From patchwork Mon Jul 1 00:58:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 1125023 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="ggO1KhAu"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45cTZk1B5kz9s4Y for ; Mon, 1 Jul 2019 11:01:02 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727080AbfGABA6 (ORCPT ); Sun, 30 Jun 2019 21:00:58 -0400 Received: from conuserg-12.nifty.com ([210.131.2.79]:61398 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726040AbfGABA6 (ORCPT ); Sun, 30 Jun 2019 21:00:58 -0400 Received: from grover.flets-west.jp (softbank126125154139.bbtec.net [126.125.154.139]) (authenticated) by conuserg-12.nifty.com with ESMTP id x610x4fs000634; Mon, 1 Jul 2019 09:59:06 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com x610x4fs000634 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1561942747; bh=oooXViC9T86N1kehUCLZdnfYF06+I/OFxyRd+VRUuLY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ggO1KhAuF+Nehk+KyS4QRMj0B08P+J7jfF5cmz0EDGcz93utHNiduH2qvMY9Yto6q 8/8ceCQiq04MtWkng9ByWDTZzTQAdwv1azeeA9+fDDsAkPRmxhIdUzNDLOwLt0pgqw OeIYQh9Hh1HBHgW2VrPzEQNXTAsN/qGX5sYXWUSVJuL66Xpe4D3w1tpS1HgzmTgLxV 7ZBfSW3v7jSdkeYemHkv/P2vDOdZhI1j8QXqbvz2Z4Uc1W/YQ4S7WHuYXLjZH1XLOn mGU2UgfjiOCMsbAbahCqhQjLY55blB0RGnxiuotFQKfK68tOhGR+ftVWS+kQSLQ8Pw jB+D0zrHWlh4g== X-Nifty-SrcIP: [126.125.154.139] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: Sam Ravnborg , Joel Fernandes , Masahiro Yamada , Song Liu , "David S. Miller" , Alexei Starovoitov , netdev@vger.kernel.org, Yonghong Song , linux-kernel@vger.kernel.org, Martin KaFai Lau , bpf@vger.kernel.org, Daniel Borkmann Subject: [PATCH 1/7] init/Kconfig: add CONFIG_CC_CAN_LINK Date: Mon, 1 Jul 2019 09:58:39 +0900 Message-Id: <20190701005845.12475-2-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190701005845.12475-1-yamada.masahiro@socionext.com> References: <20190701005845.12475-1-yamada.masahiro@socionext.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Currently, scripts/cc-can-link.sh is run just for BPFILTER_UMH, but defining CC_CAN_LINK will be useful in other places. Signed-off-by: Masahiro Yamada --- Changes in v4: - New patch Changes in v3: None Changes in v2: None init/Kconfig | 3 +++ net/bpfilter/Kconfig | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/init/Kconfig b/init/Kconfig index df5bba27e3fe..2e9813daa2c1 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -24,6 +24,9 @@ config CLANG_VERSION int default $(shell,$(srctree)/scripts/clang-version.sh $(CC)) +config CC_CAN_LINK + def_bool $(success,$(srctree)/scripts/cc-can-link.sh $(CC)) + config CC_HAS_ASM_GOTO def_bool $(success,$(srctree)/scripts/gcc-goto.sh $(CC)) diff --git a/net/bpfilter/Kconfig b/net/bpfilter/Kconfig index 91f9d878165e..fed9290e3b41 100644 --- a/net/bpfilter/Kconfig +++ b/net/bpfilter/Kconfig @@ -9,7 +9,7 @@ menuconfig BPFILTER if BPFILTER config BPFILTER_UMH tristate "bpfilter kernel module with user mode helper" - depends on $(success,$(srctree)/scripts/cc-can-link.sh $(CC)) + depends on CC_CAN_LINK default m help This builds bpfilter kernel module with embedded user mode helper From patchwork Mon Jul 1 00:58:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 1125026 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="ziU+h4rJ"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45cTbK6yWMz9s4Y for ; Mon, 1 Jul 2019 11:01:33 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727147AbfGABB3 (ORCPT ); Sun, 30 Jun 2019 21:01:29 -0400 Received: from conuserg-12.nifty.com ([210.131.2.79]:62385 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726040AbfGABB3 (ORCPT ); Sun, 30 Jun 2019 21:01:29 -0400 Received: from grover.flets-west.jp (softbank126125154139.bbtec.net [126.125.154.139]) (authenticated) by conuserg-12.nifty.com with ESMTP id x610x4ft000634; Mon, 1 Jul 2019 09:59:07 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com x610x4ft000634 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1561942748; bh=MKeZdTTRfl86Y7P6MzXWSAuIsFqD3wq5RLZjRa1I1Lw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ziU+h4rJWJvBru7ZdtTN3A5VNXFG3Pr048ghe0KATQ698wjk2Wpz6/MYAs4RIoTl6 ZXHX62tCknYKHXGyyw4obJDCVa3hg97aj5/o1K9TAlaIxoZcpM/J7aJ6XgLG9U2eeK FBJ/VCvX3UyrMSrjBISljHjV29nWC20Kzd24DcAJ+jmSqHOYk6hmrtNRCG8cHPyYRL /j1kdEWCNn544fJdrVlL4pOib4nOeVcTWIakaIQ3ejmP0bf1alUm93sVrwLpzTkvgq UNXzuM3OCm5oqkHte62It2zBAnQBPqr4PuJbzuiC6w2k+t9EA+aEojhWXDewuQ4iTI 84kvLpsw2RyZw== X-Nifty-SrcIP: [126.125.154.139] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: Sam Ravnborg , Joel Fernandes , Masahiro Yamada , Song Liu , Alexei Starovoitov , netdev@vger.kernel.org, Yonghong Song , linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Michal Marek , Martin KaFai Lau , Palmer Dabbelt , bpf@vger.kernel.org, Daniel Borkmann , Albert Ou Subject: [PATCH 2/7] kbuild: compile-test exported headers to ensure they are self-contained Date: Mon, 1 Jul 2019 09:58:40 +0900 Message-Id: <20190701005845.12475-3-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190701005845.12475-1-yamada.masahiro@socionext.com> References: <20190701005845.12475-1-yamada.masahiro@socionext.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Multiple people have suggested compile-testing UAPI headers to ensure they can be really included from user-space. "make headers_check" is obviously not enough to catch bugs, and we often leak unresolved references to user-space. Use the new header-test-y syntax to implement it. Please note exported headers are compile-tested with a completely different set of compiler flags. The header search path is set to $(objtree)/usr/include since exported headers should not include unexported ones. We use -std=gnu89 for the kernel space since the kernel code highly depends on GNU extensions. On the other hand, UAPI headers should be written in more standardized C, so they are compiled with -std=c90. This will emit errors if C++ style comments, the keyword 'inline', etc. are used. Please use C style comments (/* ... */), '__inline__', etc. in UAPI headers. There is additional compiler requirement to enable this test because many of UAPI headers include , , , etc. directly or indirectly. You cannot use kernel.org pre-built toolchains [1] since they lack . I reused CONFIG_CC_CAN_LINK to check the system header availability. The intention is slightly different, but a compiler that can link userspace programs provide system headers. For now, a lot of headers need to be excluded because they cannot be compiled standalone, but this is a good start point. [1] https://mirrors.edge.kernel.org/pub/tools/crosstool/index.html Signed-off-by: Masahiro Yamada Reviewed-by: Sam Ravnborg --- Changes in v4: - Sort the blacklist alphabetically - Add a little more comments - Remove scripts/cc-system-headers.sh and reuse CC_CAN_LINK Changes in v3: None Changes in v2: - Add CONFIG_CPU_{BIG,LITTLE}_ENDIAN guard to avoid build error - Use 'header-test-' instead of 'no-header-test' - Avoid weird 'find' warning when cleaning Makefile | 2 +- init/Kconfig | 10 ++++ usr/.gitignore | 1 - usr/Makefile | 2 + usr/include/.gitignore | 3 + usr/include/Makefile | 131 +++++++++++++++++++++++++++++++++++++++++ 6 files changed, 147 insertions(+), 2 deletions(-) create mode 100644 usr/include/.gitignore create mode 100644 usr/include/Makefile diff --git a/Makefile b/Makefile index 1f35aca4fe05..f23516980796 100644 --- a/Makefile +++ b/Makefile @@ -1363,7 +1363,7 @@ CLEAN_DIRS += $(MODVERDIR) include/ksym CLEAN_FILES += modules.builtin.modinfo # Directories & files removed with 'make mrproper' -MRPROPER_DIRS += include/config usr/include include/generated \ +MRPROPER_DIRS += include/config include/generated \ arch/$(SRCARCH)/include/generated .tmp_objdiff MRPROPER_FILES += .config .config.old .version \ Module.symvers tags TAGS cscope* GPATH GTAGS GRTAGS GSYMS \ diff --git a/init/Kconfig b/init/Kconfig index 2e9813daa2c1..74192de8ada6 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -108,6 +108,16 @@ config HEADER_TEST If you are a developer or tester and want to ensure the requested headers are self-contained, say Y here. Otherwise, choose N. +config UAPI_HEADER_TEST + bool "Compile test UAPI headers" + depends on HEADER_TEST && HEADERS_INSTALL && CC_CAN_LINK + help + Compile test headers exported to user-space to ensure they are + self-contained, i.e. compilable as standalone units. + + If you are a developer or tester and want to ensure the exported + headers are self-contained, say Y here. Otherwise, choose N. + config LOCALVERSION string "Local version - append to kernel release" help diff --git a/usr/.gitignore b/usr/.gitignore index 8e48117a3f3d..be5eae1df7eb 100644 --- a/usr/.gitignore +++ b/usr/.gitignore @@ -7,4 +7,3 @@ initramfs_data.cpio.gz initramfs_data.cpio.bz2 initramfs_data.cpio.lzma initramfs_list -include diff --git a/usr/Makefile b/usr/Makefile index 4a70ae43c9cb..6a89eb019275 100644 --- a/usr/Makefile +++ b/usr/Makefile @@ -56,3 +56,5 @@ $(deps_initramfs): klibcdirs $(obj)/$(datafile_y): $(obj)/gen_init_cpio $(deps_initramfs) klibcdirs $(Q)$(initramfs) -l $(ramfs-input) > $(obj)/$(datafile_d_y) $(call if_changed,initfs) + +subdir-$(CONFIG_UAPI_HEADER_TEST) += include diff --git a/usr/include/.gitignore b/usr/include/.gitignore new file mode 100644 index 000000000000..a0991ff4402b --- /dev/null +++ b/usr/include/.gitignore @@ -0,0 +1,3 @@ +* +!.gitignore +!Makefile diff --git a/usr/include/Makefile b/usr/include/Makefile new file mode 100644 index 000000000000..0f9f92c6016a --- /dev/null +++ b/usr/include/Makefile @@ -0,0 +1,131 @@ +# SPDX-License-Identifier: GPL-2.0-only + +# Unlike the kernel space, exported headers are written in standard C. +# - Forbid C++ style comments +# - Use '__inline__', '__asm__' instead of 'inline', 'asm' +# +# -std=c90 (equivalent to -ansi) catches the violation of those. +# We cannot go as far as adding -Wpedantic since it emits too many warnings. +UAPI_CFLAGS := -std=c90 -Wall -Werror=implicit-function-declaration + +override c_flags = $(UAPI_CFLAGS) -Wp,-MD,$(depfile) -I$(objtree)/usr/include + +# The following are excluded for now because they fail to build. +# +# Do not add a new header to the blacklist without legitimate reason. +# Please consider to fix the header first. +# +# Sorted alphabetically. +header-test- += asm/ipcbuf.h +header-test- += asm/msgbuf.h +header-test- += asm/sembuf.h +header-test- += asm/shmbuf.h +header-test- += asm/signal.h +header-test- += asm/ucontext.h +header-test- += drm/vmwgfx_drm.h +header-test- += linux/am437x-vpfe.h +header-test- += linux/android/binder.h +header-test- += linux/android/binderfs.h +header-test-$(CONFIG_CPU_BIG_ENDIAN) += linux/byteorder/big_endian.h +header-test-$(CONFIG_CPU_LITTLE_ENDIAN) += linux/byteorder/little_endian.h +header-test- += linux/coda.h +header-test- += linux/coda_psdev.h +header-test- += linux/dvb/audio.h +header-test- += linux/dvb/osd.h +header-test- += linux/elfcore.h +header-test- += linux/errqueue.h +header-test- += linux/fsmap.h +header-test- += linux/hdlc/ioctl.h +header-test- += linux/ivtv.h +header-test- += linux/jffs2.h +header-test- += linux/kexec.h +header-test- += linux/matroxfb.h +header-test- += linux/netfilter_bridge/ebtables.h +header-test- += linux/netfilter_ipv4/ipt_LOG.h +header-test- += linux/netfilter_ipv6/ip6t_LOG.h +header-test- += linux/nfc.h +header-test- += linux/nilfs2_ondisk.h +header-test- += linux/omap3isp.h +header-test- += linux/omapfb.h +header-test- += linux/patchkey.h +header-test- += linux/phonet.h +header-test- += linux/reiserfs_xattr.h +header-test- += linux/scc.h +header-test- += linux/sctp.h +header-test- += linux/signal.h +header-test- += linux/sysctl.h +header-test- += linux/usb/audio.h +header-test- += linux/v4l2-mediabus.h +header-test- += linux/v4l2-subdev.h +header-test- += linux/videodev2.h +header-test- += linux/vm_sockets.h +header-test- += misc/ocxl.h +header-test- += mtd/mtd-abi.h +header-test- += scsi/scsi_bsg_fc.h +header-test- += scsi/scsi_netlink.h +header-test- += scsi/scsi_netlink_fc.h +header-test- += sound/asequencer.h +header-test- += sound/asoc.h +header-test- += sound/asound.h +header-test- += sound/compress_offload.h +header-test- += sound/emu10k1.h +header-test- += sound/sfnt_info.h +header-test- += sound/sof/eq.h +header-test- += sound/sof/fw.h +header-test- += sound/sof/header.h +header-test- += sound/sof/manifest.h +header-test- += sound/sof/trace.h +header-test- += xen/evtchn.h +header-test- += xen/gntdev.h +header-test- += xen/privcmd.h + +# More headers are broken in some architectures + +ifeq ($(SRCARCH),arc) +header-test- += linux/bpf_perf_event.h +endif + +ifeq ($(SRCARCH),ia64) +header-test- += asm/setup.h +header-test- += asm/sigcontext.h +header-test- += asm/perfmon.h +header-test- += asm/perfmon_default_smpl.h +header-test- += linux/if_bonding.h +endif + +ifeq ($(SRCARCH),mips) +header-test- += asm/stat.h +endif + +ifeq ($(SRCARCH),powerpc) +header-test- += asm/stat.h +header-test- += linux/bpf_perf_event.h +endif + +ifeq ($(SRCARCH),riscv) +header-test- += linux/bpf_perf_event.h +endif + +ifeq ($(SRCARCH),s390) +header-test- += asm/runtime_instr.h +header-test- += asm/zcrypt.h +endif + +ifeq ($(SRCARCH),sparc) +header-test- += asm/stat.h +header-test- += asm/uctx.h +header-test- += asm/fbio.h +header-test- += asm/openpromio.h +endif + +# asm-generic/*.h is used by asm/*.h, and should not be included directly +header-test- += asm-generic/% + +# The rest are compile-tested +header-test-y += $(filter-out $(header-test-), \ + $(patsubst $(obj)/%,%, $(wildcard \ + $(addprefix $(obj)/, *.h */*.h */*/*.h */*/*/*.h)))) + +# For GNU Make <= 4.2.1, $(wildcard $(obj)/*/) matches to not only directories +# but also regular files. Use $(filter %/, ...) just in case. +clean-dirs += $(patsubst $(obj)/%/,%,$(filter %/, $(wildcard $(obj)/*/))) From patchwork Mon Jul 1 00:58:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 1125028 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming-bpf@patchwork.ozlabs.org Delivered-To: patchwork-incoming-bpf@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=bpf-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="GBG9A/5j"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45cTc900pjz9s4V for ; Mon, 1 Jul 2019 11:02:16 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726402AbfGABCQ (ORCPT ); Sun, 30 Jun 2019 21:02:16 -0400 Received: from conuserg-12.nifty.com ([210.131.2.79]:63685 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726040AbfGABCP (ORCPT ); Sun, 30 Jun 2019 21:02:15 -0400 Received: from grover.flets-west.jp (softbank126125154139.bbtec.net [126.125.154.139]) (authenticated) by conuserg-12.nifty.com with ESMTP id x610x4g0000634; Mon, 1 Jul 2019 09:59:11 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com x610x4g0000634 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1561942752; bh=z2zBFQm3Xnq7slhEAuuZdmmKAGaVqqdp9EDxWCAyB+A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GBG9A/5jbwp1ROMyOc3bYbBFKSEE+GFc3T8eUCKPpSh9sHHib3mq44w36E3U8xuEx n0S/0BkqlauRGzKRozLHuXpDVvld1SxR4UWyYzdJoWQKoUhPhiO0I3X3Pg9LEhIuXy Fn1uIoVF66Ylu+lHq/RrKmsH/0Q4MjPXnJfCVJgZmn8LAMTrnk0xRveNVXRmueFcbW nXLt6lJI1KPAhcvJeklwMsug2wFAcDP8KoyyLAct+RmQx/IyeULcU3a43u5N2hyG1D fz5Wudvic0+Ab6hY6GvkFH0w3Psy2Cmr/K6+iUgDbYlrzDcx1Ehzys5hA3pfLMpWdz gAJsAZG5UvzSA== X-Nifty-SrcIP: [126.125.154.139] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: Sam Ravnborg , Joel Fernandes , Masahiro Yamada , Tony Luck , John Fastabend , Jakub Kicinski , Daniel Borkmann , xdp-newbies@vger.kernel.org, Anton Vorontsov , Matthias Brugger , Song Liu , Yonghong Song , Michal Marek , Jesper Dangaard Brouer , Martin KaFai Lau , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Colin Cross , "David S. Miller" , Kees Cook , Alexei Starovoitov , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org Subject: [PATCH 7/7] kbuild: compile-test kernel headers to ensure they are self-contained Date: Mon, 1 Jul 2019 09:58:45 +0900 Message-Id: <20190701005845.12475-8-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190701005845.12475-1-yamada.masahiro@socionext.com> References: <20190701005845.12475-1-yamada.masahiro@socionext.com> Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org The headers in include/ are globally used in the kernel source tree to provide common APIs. They are included from external modules, too. It will be useful to make as many headers self-contained as possible so that we do not have to rely on a specific include order. There are more than 4000 headers in include/. In my rough analysis, 70% of them are already self-contained. With efforts, most of them can be self-contained. For now, we must exclude more than 1000 headers just because they cannot be compiled as standalone units. I added them to header-test-. The blacklist was mostly generated by a script, so the reason of the breakage should be checked later. Signed-off-by: Masahiro Yamada Tested-by: Jani Nikula Reviewed-by: Joel Fernandes (Google) --- Changes in v4: - Fix vmlinux build error - Exclude more headers for sparc Changes in v3: - Exclude more headers (Tested for allnoconfig + CONFIG_HEADER_TEST=y) Changes in v2: - Add everything to test coverage, and exclude broken ones - Rename 'Makefile' to 'Kbuild' - Add CONFIG_KERNEL_HEADER_TEST option Makefile | 1 + include/Kbuild | 1253 ++++++++++++++++++++++++++++++++++++++++++++++++ init/Kconfig | 11 + 3 files changed, 1265 insertions(+) create mode 100644 include/Kbuild diff --git a/Makefile b/Makefile index 7f293b0431fe..d20e9d2725b8 100644 --- a/Makefile +++ b/Makefile @@ -609,6 +609,7 @@ ifeq ($(KBUILD_EXTMOD),) init-y := init/ drivers-y := drivers/ sound/ drivers-$(CONFIG_SAMPLES) += samples/ +drivers-$(CONFIG_KERNEL_HEADER_TEST) += include/ net-y := net/ libs-y := lib/ core-y := usr/ diff --git a/include/Kbuild b/include/Kbuild new file mode 100644 index 000000000000..4f9524d92a75 --- /dev/null +++ b/include/Kbuild @@ -0,0 +1,1253 @@ +# SPDX-License-Identifier: GPL-2.0-only + +# The following are excluded for now because they fail to build. +# +# Do not add a new header to the blacklist without legitimate reason. +# Please consider to fix the header first. +# +# Sorted alphabetically. +header-test- += acpi/acbuffer.h +header-test- += acpi/acpi.h +header-test- += acpi/acpi_bus.h +header-test- += acpi/acpi_drivers.h +header-test- += acpi/acpi_io.h +header-test- += acpi/acpi_lpat.h +header-test- += acpi/acpiosxf.h +header-test- += acpi/acpixf.h +header-test- += acpi/acrestyp.h +header-test- += acpi/actbl.h +header-test- += acpi/actbl1.h +header-test- += acpi/actbl2.h +header-test- += acpi/actbl3.h +header-test- += acpi/actypes.h +header-test- += acpi/battery.h +header-test- += acpi/cppc_acpi.h +header-test- += acpi/nfit.h +header-test- += acpi/platform/acenv.h +header-test- += acpi/platform/acenvex.h +header-test- += acpi/platform/acintel.h +header-test- += acpi/platform/aclinux.h +header-test- += acpi/platform/aclinuxex.h +header-test- += acpi/processor.h +header-test- += clocksource/timer-sp804.h +header-test- += crypto/cast_common.h +header-test- += crypto/internal/cryptouser.h +header-test- += crypto/pkcs7.h +header-test- += crypto/poly1305.h +header-test- += crypto/sha3.h +header-test- += drm/ati_pcigart.h +header-test- += drm/bridge/dw_hdmi.h +header-test- += drm/bridge/dw_mipi_dsi.h +header-test- += drm/drm_audio_component.h +header-test- += drm/drm_auth.h +header-test- += drm/drm_debugfs.h +header-test- += drm/drm_debugfs_crc.h +header-test- += drm/drm_displayid.h +header-test- += drm/drm_encoder_slave.h +header-test- += drm/drm_fb_cma_helper.h +header-test- += drm/drm_fixed.h +header-test- += drm/drm_format_helper.h +header-test- += drm/drm_lease.h +header-test- += drm/drm_legacy.h +header-test- += drm/drm_panel.h +header-test- += drm/drm_plane_helper.h +header-test- += drm/drm_rect.h +header-test- += drm/i915_component.h +header-test- += drm/intel-gtt.h +header-test- += drm/tinydrm/tinydrm-helpers.h +header-test- += drm/ttm/ttm_debug.h +header-test- += keys/asymmetric-parser.h +header-test- += keys/asymmetric-subtype.h +header-test- += keys/asymmetric-type.h +header-test- += keys/big_key-type.h +header-test- += keys/request_key_auth-type.h +header-test- += keys/trusted.h +header-test- += kvm/arm_arch_timer.h +header-test- += kvm/arm_pmu.h +header-test-$(CONFIG_ARM) += kvm/arm_psci.h +header-test-$(CONFIG_ARM64) += kvm/arm_psci.h +header-test- += kvm/arm_vgic.h +header-test- += linux/8250_pci.h +header-test- += linux/a.out.h +header-test- += linux/adxl.h +header-test- += linux/agpgart.h +header-test- += linux/alcor_pci.h +header-test- += linux/amba/clcd.h +header-test- += linux/amba/pl080.h +header-test- += linux/amd-iommu.h +header-test-$(CONFIG_ARM) += linux/arm-cci.h +header-test-$(CONFIG_ARM64) += linux/arm-cci.h +header-test- += linux/arm_sdei.h +header-test- += linux/asn1_decoder.h +header-test- += linux/ata_platform.h +header-test- += linux/ath9k_platform.h +header-test- += linux/atm_tcp.h +header-test- += linux/atomic-fallback.h +header-test- += linux/avf/virtchnl.h +header-test- += linux/bcm47xx_sprom.h +header-test- += linux/bcma/bcma_driver_gmac_cmn.h +header-test- += linux/bcma/bcma_driver_mips.h +header-test- += linux/bcma/bcma_driver_pci.h +header-test- += linux/bcma/bcma_driver_pcie2.h +header-test- += linux/bit_spinlock.h +header-test- += linux/blk-mq-rdma.h +header-test- += linux/blk-mq.h +header-test- += linux/blktrace_api.h +header-test- += linux/blockgroup_lock.h +header-test- += linux/bma150.h +header-test- += linux/bpf_lirc.h +header-test- += linux/bpf_types.h +header-test- += linux/bsg-lib.h +header-test- += linux/bsg.h +header-test- += linux/btf.h +header-test- += linux/btree-128.h +header-test- += linux/btree-type.h +header-test-$(CONFIG_CPU_BIG_ENDIAN) += linux/byteorder/big_endian.h +header-test- += linux/byteorder/generic.h +header-test-$(CONFIG_CPU_LITTLE_ENDIAN) += linux/byteorder/little_endian.h +header-test- += linux/c2port.h +header-test- += linux/can/dev/peak_canfd.h +header-test- += linux/can/platform/cc770.h +header-test- += linux/can/platform/sja1000.h +header-test- += linux/ceph/ceph_features.h +header-test- += linux/ceph/ceph_frag.h +header-test- += linux/ceph/ceph_fs.h +header-test- += linux/ceph/debugfs.h +header-test- += linux/ceph/msgr.h +header-test- += linux/ceph/rados.h +header-test- += linux/cgroup_subsys.h +header-test- += linux/clk/sunxi-ng.h +header-test- += linux/clk/ti.h +header-test- += linux/cn_proc.h +header-test- += linux/coda_psdev.h +header-test- += linux/compaction.h +header-test- += linux/console_struct.h +header-test- += linux/count_zeros.h +header-test- += linux/cs5535.h +header-test- += linux/cuda.h +header-test- += linux/cyclades.h +header-test- += linux/dcookies.h +header-test- += linux/delayacct.h +header-test- += linux/delayed_call.h +header-test- += linux/device-mapper.h +header-test- += linux/devpts_fs.h +header-test- += linux/dio.h +header-test- += linux/dirent.h +header-test- += linux/dlm_plock.h +header-test- += linux/dm-dirty-log.h +header-test- += linux/dm-region-hash.h +header-test- += linux/dma-debug.h +header-test- += linux/dma/mmp-pdma.h +header-test- += linux/dma/sprd-dma.h +header-test- += linux/dns_resolver.h +header-test- += linux/drbd_genl.h +header-test- += linux/drbd_genl_api.h +header-test- += linux/dw_apb_timer.h +header-test- += linux/dynamic_debug.h +header-test- += linux/dynamic_queue_limits.h +header-test- += linux/ecryptfs.h +header-test- += linux/edma.h +header-test- += linux/eeprom_93cx6.h +header-test- += linux/efs_vh.h +header-test- += linux/elevator.h +header-test- += linux/elfcore-compat.h +header-test- += linux/error-injection.h +header-test- += linux/errseq.h +header-test- += linux/eventpoll.h +header-test- += linux/ext2_fs.h +header-test- += linux/f75375s.h +header-test- += linux/falloc.h +header-test- += linux/fault-inject.h +header-test- += linux/fbcon.h +header-test- += linux/firmware/intel/stratix10-svc-client.h +header-test- += linux/firmware/meson/meson_sm.h +header-test- += linux/firmware/trusted_foundations.h +header-test- += linux/firmware/xlnx-zynqmp.h +header-test- += linux/fixp-arith.h +header-test- += linux/flat.h +header-test- += linux/fs_types.h +header-test- += linux/fs_uart_pd.h +header-test- += linux/fsi-occ.h +header-test- += linux/fsi-sbefifo.h +header-test- += linux/fsl/bestcomm/ata.h +header-test- += linux/fsl/bestcomm/bestcomm.h +header-test- += linux/fsl/bestcomm/bestcomm_priv.h +header-test- += linux/fsl/bestcomm/fec.h +header-test- += linux/fsl/bestcomm/gen_bd.h +header-test- += linux/fsl/bestcomm/sram.h +header-test- += linux/fsl_hypervisor.h +header-test- += linux/fsldma.h +header-test- += linux/ftrace_irq.h +header-test- += linux/genl_magic_func.h +header-test- += linux/genl_magic_struct.h +header-test- += linux/gpio/aspeed.h +header-test- += linux/gpio/gpio-reg.h +header-test- += linux/hid-debug.h +header-test- += linux/hiddev.h +header-test- += linux/hippidevice.h +header-test- += linux/hmm.h +header-test- += linux/hp_sdc.h +header-test- += linux/huge_mm.h +header-test- += linux/hugetlb_cgroup.h +header-test- += linux/hugetlb_inline.h +header-test- += linux/hwmon-vid.h +header-test- += linux/i2c-algo-pca.h +header-test- += linux/i2c-algo-pcf.h +header-test- += linux/i3c/ccc.h +header-test- += linux/i3c/device.h +header-test- += linux/i3c/master.h +header-test- += linux/i8042.h +header-test- += linux/ide.h +header-test- += linux/idle_inject.h +header-test- += linux/if_frad.h +header-test- += linux/if_rmnet.h +header-test- += linux/if_tap.h +header-test- += linux/iio/accel/kxcjk_1013.h +header-test- += linux/iio/adc/ad_sigma_delta.h +header-test- += linux/iio/buffer-dma.h +header-test- += linux/iio/buffer_impl.h +header-test- += linux/iio/common/st_sensors.h +header-test- += linux/iio/common/st_sensors_i2c.h +header-test- += linux/iio/common/st_sensors_spi.h +header-test- += linux/iio/dac/ad5421.h +header-test- += linux/iio/dac/ad5504.h +header-test- += linux/iio/dac/ad5791.h +header-test- += linux/iio/dac/max517.h +header-test- += linux/iio/dac/mcp4725.h +header-test- += linux/iio/frequency/ad9523.h +header-test- += linux/iio/frequency/adf4350.h +header-test- += linux/iio/hw-consumer.h +header-test- += linux/iio/imu/adis.h +header-test- += linux/iio/sysfs.h +header-test- += linux/iio/timer/stm32-timer-trigger.h +header-test- += linux/iio/trigger.h +header-test- += linux/iio/triggered_event.h +header-test- += linux/imx-media.h +header-test- += linux/inet_diag.h +header-test- += linux/init_ohci1394_dma.h +header-test- += linux/initrd.h +header-test- += linux/input/adp5589.h +header-test- += linux/input/bu21013.h +header-test- += linux/input/cma3000.h +header-test- += linux/input/kxtj9.h +header-test- += linux/input/lm8333.h +header-test- += linux/input/sparse-keymap.h +header-test- += linux/input/touchscreen.h +header-test- += linux/input/tps6507x-ts.h +header-test-$(CONFIG_X86) += linux/intel-iommu.h +header-test- += linux/intel-ish-client-if.h +header-test- += linux/intel-pti.h +header-test- += linux/intel-svm.h +header-test- += linux/interconnect-provider.h +header-test- += linux/ioc3.h +header-test- += linux/ipack.h +header-test- += linux/irq_cpustat.h +header-test- += linux/irq_poll.h +header-test- += linux/irqchip/arm-gic-v3.h +header-test- += linux/irqchip/arm-gic-v4.h +header-test- += linux/irqchip/irq-madera.h +header-test- += linux/irqchip/irq-sa11x0.h +header-test- += linux/irqchip/mxs.h +header-test- += linux/irqchip/versatile-fpga.h +header-test- += linux/irqdesc.h +header-test- += linux/irqflags.h +header-test- += linux/iscsi_boot_sysfs.h +header-test- += linux/isdn/capiutil.h +header-test- += linux/isdn/hdlc.h +header-test- += linux/isdn_ppp.h +header-test- += linux/jbd2.h +header-test- += linux/jz4740-adc.h +header-test- += linux/kasan.h +header-test- += linux/kcore.h +header-test- += linux/kdev_t.h +header-test- += linux/kernelcapi.h +header-test- += linux/khugepaged.h +header-test- += linux/kobj_map.h +header-test- += linux/kobject_ns.h +header-test- += linux/kvm_host.h +header-test- += linux/kvm_irqfd.h +header-test- += linux/kvm_para.h +header-test- += linux/lantiq.h +header-test- += linux/lapb.h +header-test- += linux/latencytop.h +header-test- += linux/led-lm3530.h +header-test- += linux/leds-bd2802.h +header-test- += linux/leds-lp3944.h +header-test- += linux/leds-lp3952.h +header-test- += linux/leds_pwm.h +header-test- += linux/libata.h +header-test- += linux/license.h +header-test- += linux/lightnvm.h +header-test- += linux/lis3lv02d.h +header-test- += linux/list_bl.h +header-test- += linux/list_lru.h +header-test- += linux/list_nulls.h +header-test- += linux/lockd/share.h +header-test- += linux/lzo.h +header-test- += linux/mailbox/zynqmp-ipi-message.h +header-test- += linux/maple.h +header-test- += linux/mbcache.h +header-test- += linux/mbus.h +header-test- += linux/mc146818rtc.h +header-test- += linux/mc6821.h +header-test- += linux/mdev.h +header-test- += linux/mem_encrypt.h +header-test- += linux/memfd.h +header-test- += linux/mfd/88pm80x.h +header-test- += linux/mfd/88pm860x.h +header-test- += linux/mfd/abx500/ab8500-bm.h +header-test- += linux/mfd/abx500/ab8500-gpadc.h +header-test- += linux/mfd/adp5520.h +header-test- += linux/mfd/arizona/pdata.h +header-test- += linux/mfd/as3711.h +header-test- += linux/mfd/as3722.h +header-test- += linux/mfd/cros_ec_commands.h +header-test- += linux/mfd/da903x.h +header-test- += linux/mfd/da9055/pdata.h +header-test- += linux/mfd/da9063/pdata.h +header-test- += linux/mfd/db8500-prcmu.h +header-test- += linux/mfd/dbx500-prcmu.h +header-test- += linux/mfd/dln2.h +header-test- += linux/mfd/dm355evm_msp.h +header-test- += linux/mfd/ds1wm.h +header-test- += linux/mfd/ezx-pcap.h +header-test- += linux/mfd/intel_msic.h +header-test- += linux/mfd/janz.h +header-test- += linux/mfd/kempld.h +header-test- += linux/mfd/lm3533.h +header-test- += linux/mfd/lp8788-isink.h +header-test- += linux/mfd/lpc_ich.h +header-test- += linux/mfd/max77693.h +header-test- += linux/mfd/max8998-private.h +header-test- += linux/mfd/menelaus.h +header-test- += linux/mfd/mt6397/core.h +header-test- += linux/mfd/palmas.h +header-test- += linux/mfd/pcf50633/backlight.h +header-test- += linux/mfd/rc5t583.h +header-test- += linux/mfd/retu.h +header-test- += linux/mfd/samsung/core.h +header-test- += linux/mfd/si476x-platform.h +header-test- += linux/mfd/si476x-reports.h +header-test- += linux/mfd/sky81452.h +header-test- += linux/mfd/smsc.h +header-test- += linux/mfd/sta2x11-mfd.h +header-test- += linux/mfd/stmfx.h +header-test- += linux/mfd/tc3589x.h +header-test- += linux/mfd/tc6387xb.h +header-test- += linux/mfd/tc6393xb.h +header-test- += linux/mfd/tps65090.h +header-test- += linux/mfd/tps6586x.h +header-test- += linux/mfd/tps65910.h +header-test- += linux/mfd/tps80031.h +header-test- += linux/mfd/ucb1x00.h +header-test- += linux/mfd/viperboard.h +header-test- += linux/mfd/wm831x/core.h +header-test- += linux/mfd/wm831x/otp.h +header-test- += linux/mfd/wm831x/pdata.h +header-test- += linux/mfd/wm8994/core.h +header-test- += linux/mfd/wm8994/pdata.h +header-test- += linux/mlx4/doorbell.h +header-test- += linux/mlx4/srq.h +header-test- += linux/mlx5/doorbell.h +header-test- += linux/mlx5/eq.h +header-test- += linux/mlx5/fs_helpers.h +header-test- += linux/mlx5/mlx5_ifc.h +header-test- += linux/mlx5/mlx5_ifc_fpga.h +header-test- += linux/mm-arch-hooks.h +header-test- += linux/mm_inline.h +header-test- += linux/mmu_context.h +header-test- += linux/mpage.h +header-test- += linux/mtd/bbm.h +header-test- += linux/mtd/cfi.h +header-test- += linux/mtd/doc2000.h +header-test- += linux/mtd/flashchip.h +header-test- += linux/mtd/ftl.h +header-test- += linux/mtd/gen_probe.h +header-test- += linux/mtd/jedec.h +header-test- += linux/mtd/nand_bch.h +header-test- += linux/mtd/nand_ecc.h +header-test- += linux/mtd/ndfc.h +header-test- += linux/mtd/onenand.h +header-test- += linux/mtd/pismo.h +header-test- += linux/mtd/plat-ram.h +header-test- += linux/mtd/spi-nor.h +header-test- += linux/mv643xx.h +header-test- += linux/mv643xx_eth.h +header-test- += linux/mvebu-pmsu.h +header-test- += linux/mxm-wmi.h +header-test- += linux/n_r3964.h +header-test- += linux/ndctl.h +header-test- += linux/netfilter/ipset/ip_set.h +header-test- += linux/netfilter/ipset/ip_set_bitmap.h +header-test- += linux/netfilter/ipset/ip_set_comment.h +header-test- += linux/netfilter/ipset/ip_set_counter.h +header-test- += linux/netfilter/ipset/ip_set_getport.h +header-test- += linux/netfilter/ipset/ip_set_hash.h +header-test- += linux/netfilter/ipset/ip_set_list.h +header-test- += linux/netfilter/ipset/ip_set_skbinfo.h +header-test- += linux/netfilter/ipset/ip_set_timeout.h +header-test- += linux/netfilter/nf_conntrack_amanda.h +header-test- += linux/netfilter/nf_conntrack_ftp.h +header-test- += linux/netfilter/nf_conntrack_h323.h +header-test- += linux/netfilter/nf_conntrack_h323_asn1.h +header-test- += linux/netfilter/nf_conntrack_irc.h +header-test- += linux/netfilter/nf_conntrack_pptp.h +header-test- += linux/netfilter/nf_conntrack_proto_gre.h +header-test- += linux/netfilter/nf_conntrack_sip.h +header-test- += linux/netfilter/nf_conntrack_snmp.h +header-test- += linux/netfilter/nf_conntrack_tftp.h +header-test- += linux/netfilter/x_tables.h +header-test- += linux/netfilter_arp/arp_tables.h +header-test- += linux/netfilter_bridge/ebtables.h +header-test- += linux/netfilter_ipv4/ip4_tables.h +header-test- += linux/netfilter_ipv4/ip_tables.h +header-test- += linux/netfilter_ipv6/ip6_tables.h +header-test- += linux/nfs.h +header-test- += linux/nfs_fs_i.h +header-test- += linux/nfs_fs_sb.h +header-test- += linux/nfs_page.h +header-test- += linux/nfs_xdr.h +header-test- += linux/nfsacl.h +header-test- += linux/nl802154.h +header-test- += linux/ns_common.h +header-test- += linux/nsc_gpio.h +header-test- += linux/ntb_transport.h +header-test- += linux/nubus.h +header-test- += linux/nvme-fc-driver.h +header-test- += linux/nvme-fc.h +header-test- += linux/nvme-rdma.h +header-test- += linux/nvram.h +header-test- += linux/objagg.h +header-test- += linux/of_clk.h +header-test- += linux/of_net.h +header-test- += linux/of_pdt.h +header-test- += linux/olpc-ec.h +header-test- += linux/omap-dma.h +header-test- += linux/omap-dmaengine.h +header-test- += linux/omap-gpmc.h +header-test- += linux/omap-iommu.h +header-test- += linux/omap-mailbox.h +header-test- += linux/osq_lock.h +header-test- += linux/overflow.h +header-test- += linux/page-flags-layout.h +header-test- += linux/page-isolation.h +header-test- += linux/page_ext.h +header-test- += linux/page_owner.h +header-test- += linux/parport_pc.h +header-test- += linux/parser.h +header-test- += linux/pci-acpi.h +header-test- += linux/pci-dma-compat.h +header-test- += linux/pci_hotplug.h +header-test- += linux/pda_power.h +header-test- += linux/perf/arm_pmu.h +header-test- += linux/perf_regs.h +header-test- += linux/phy/omap_control_phy.h +header-test- += linux/phy/tegra/xusb.h +header-test- += linux/phy/ulpi_phy.h +header-test- += linux/phy_fixed.h +header-test- += linux/pinctrl/pinconf-generic.h +header-test- += linux/pinctrl/pinconf.h +header-test- += linux/pinctrl/pinctrl.h +header-test- += linux/pipe_fs_i.h +header-test- += linux/pktcdvd.h +header-test- += linux/pl320-ipc.h +header-test- += linux/pl353-smc.h +header-test- += linux/platform_data/ad5449.h +header-test- += linux/platform_data/ad5755.h +header-test- += linux/platform_data/ad7266.h +header-test- += linux/platform_data/ad7291.h +header-test- += linux/platform_data/ad7298.h +header-test- += linux/platform_data/ad7303.h +header-test- += linux/platform_data/ad7791.h +header-test- += linux/platform_data/ad7793.h +header-test- += linux/platform_data/ad7887.h +header-test- += linux/platform_data/adau17x1.h +header-test- += linux/platform_data/adp8870.h +header-test- += linux/platform_data/ads1015.h +header-test- += linux/platform_data/ads7828.h +header-test- += linux/platform_data/apds990x.h +header-test- += linux/platform_data/arm-ux500-pm.h +header-test- += linux/platform_data/asoc-s3c.h +header-test- += linux/platform_data/at91_adc.h +header-test- += linux/platform_data/ata-pxa.h +header-test- += linux/platform_data/atmel.h +header-test- += linux/platform_data/bh1770glc.h +header-test- += linux/platform_data/brcmfmac.h +header-test- += linux/platform_data/clk-u300.h +header-test- += linux/platform_data/cyttsp4.h +header-test- += linux/platform_data/dma-coh901318.h +header-test- += linux/platform_data/dma-imx-sdma.h +header-test- += linux/platform_data/dma-mcf-edma.h +header-test- += linux/platform_data/dma-s3c24xx.h +header-test- += linux/platform_data/dmtimer-omap.h +header-test- += linux/platform_data/dsa.h +header-test- += linux/platform_data/edma.h +header-test- += linux/platform_data/elm.h +header-test- += linux/platform_data/emif_plat.h +header-test- += linux/platform_data/fsa9480.h +header-test- += linux/platform_data/g762.h +header-test- += linux/platform_data/gpio-ath79.h +header-test- += linux/platform_data/gpio-davinci.h +header-test- += linux/platform_data/gpio-dwapb.h +header-test- += linux/platform_data/gpio-htc-egpio.h +header-test- += linux/platform_data/gpmc-omap.h +header-test- += linux/platform_data/hsmmc-omap.h +header-test- += linux/platform_data/hwmon-s3c.h +header-test- += linux/platform_data/i2c-davinci.h +header-test- += linux/platform_data/i2c-imx.h +header-test- += linux/platform_data/i2c-mux-reg.h +header-test- += linux/platform_data/i2c-ocores.h +header-test- += linux/platform_data/i2c-xiic.h +header-test- += linux/platform_data/intel-spi.h +header-test- += linux/platform_data/invensense_mpu6050.h +header-test- += linux/platform_data/irda-pxaficp.h +header-test- += linux/platform_data/irda-sa11x0.h +header-test- += linux/platform_data/itco_wdt.h +header-test- += linux/platform_data/jz4740/jz4740_nand.h +header-test- += linux/platform_data/keyboard-pxa930_rotary.h +header-test- += linux/platform_data/keypad-omap.h +header-test- += linux/platform_data/leds-lp55xx.h +header-test- += linux/platform_data/leds-omap.h +header-test- += linux/platform_data/lp855x.h +header-test- += linux/platform_data/lp8727.h +header-test- += linux/platform_data/max197.h +header-test- += linux/platform_data/max3421-hcd.h +header-test- += linux/platform_data/max732x.h +header-test- += linux/platform_data/mcs.h +header-test- += linux/platform_data/mdio-bcm-unimac.h +header-test- += linux/platform_data/mdio-gpio.h +header-test- += linux/platform_data/media/si4713.h +header-test- += linux/platform_data/mlxreg.h +header-test- += linux/platform_data/mmc-omap.h +header-test- += linux/platform_data/mmc-sdhci-s3c.h +header-test- += linux/platform_data/mmp_audio.h +header-test- += linux/platform_data/mtd-orion_nand.h +header-test- += linux/platform_data/mv88e6xxx.h +header-test- += linux/platform_data/net-cw1200.h +header-test- += linux/platform_data/omap-twl4030.h +header-test- += linux/platform_data/omapdss.h +header-test- += linux/platform_data/pcf857x.h +header-test- += linux/platform_data/pixcir_i2c_ts.h +header-test- += linux/platform_data/pwm_omap_dmtimer.h +header-test- += linux/platform_data/pxa2xx_udc.h +header-test- += linux/platform_data/pxa_sdhci.h +header-test- += linux/platform_data/remoteproc-omap.h +header-test- += linux/platform_data/sa11x0-serial.h +header-test- += linux/platform_data/sc18is602.h +header-test- += linux/platform_data/sdhci-pic32.h +header-test- += linux/platform_data/serial-sccnxp.h +header-test- += linux/platform_data/sht3x.h +header-test- += linux/platform_data/shtc1.h +header-test- += linux/platform_data/si5351.h +header-test- += linux/platform_data/sky81452-backlight.h +header-test- += linux/platform_data/spi-davinci.h +header-test- += linux/platform_data/spi-ep93xx.h +header-test- += linux/platform_data/spi-mt65xx.h +header-test- += linux/platform_data/spi-nuc900.h +header-test- += linux/platform_data/st_sensors_pdata.h +header-test- += linux/platform_data/ti-sysc.h +header-test- += linux/platform_data/timer-ixp4xx.h +header-test- += linux/platform_data/touchscreen-s3c2410.h +header-test- += linux/platform_data/tsc2007.h +header-test- += linux/platform_data/tsl2772.h +header-test- += linux/platform_data/uio_pruss.h +header-test- += linux/platform_data/usb-davinci.h +header-test- += linux/platform_data/usb-ehci-mxc.h +header-test- += linux/platform_data/usb-ehci-orion.h +header-test- += linux/platform_data/usb-mx2.h +header-test- += linux/platform_data/usb-ohci-s3c2410.h +header-test- += linux/platform_data/usb-omap.h +header-test- += linux/platform_data/usb-s3c2410_udc.h +header-test- += linux/platform_data/usb3503.h +header-test- += linux/platform_data/ux500_wdt.h +header-test- += linux/platform_data/video-clcd-versatile.h +header-test- += linux/platform_data/video-imxfb.h +header-test- += linux/platform_data/video-nuc900fb.h +header-test- += linux/platform_data/video-pxafb.h +header-test- += linux/platform_data/video_s3c.h +header-test- += linux/platform_data/voltage-omap.h +header-test- += linux/platform_data/x86/apple.h +header-test- += linux/platform_data/x86/clk-pmc-atom.h +header-test- += linux/platform_data/x86/pmc_atom.h +header-test- += linux/platform_data/xtalk-bridge.h +header-test- += linux/pm2301_charger.h +header-test- += linux/pm_wakeirq.h +header-test- += linux/pm_wakeup.h +header-test- += linux/pmbus.h +header-test- += linux/pmu.h +header-test- += linux/posix_acl.h +header-test- += linux/posix_acl_xattr.h +header-test- += linux/power/ab8500.h +header-test- += linux/power/bq27xxx_battery.h +header-test- += linux/power/generic-adc-battery.h +header-test- += linux/power/jz4740-battery.h +header-test- += linux/power/max17042_battery.h +header-test- += linux/power/max8903_charger.h +header-test- += linux/ppp-comp.h +header-test- += linux/pps-gpio.h +header-test- += linux/pr.h +header-test- += linux/proc_ns.h +header-test- += linux/processor.h +header-test- += linux/psi.h +header-test- += linux/psp-sev.h +header-test- += linux/pstore.h +header-test- += linux/ptr_ring.h +header-test- += linux/qcom-geni-se.h +header-test- += linux/qed/eth_common.h +header-test- += linux/qed/fcoe_common.h +header-test- += linux/qed/iscsi_common.h +header-test- += linux/qed/iwarp_common.h +header-test- += linux/qed/qed_eth_if.h +header-test- += linux/qed/qed_fcoe_if.h +header-test- += linux/qed/rdma_common.h +header-test- += linux/qed/storage_common.h +header-test- += linux/qed/tcp_common.h +header-test- += linux/qnx6_fs.h +header-test- += linux/quicklist.h +header-test- += linux/ramfs.h +header-test- += linux/range.h +header-test- += linux/rcu_node_tree.h +header-test- += linux/rculist_bl.h +header-test- += linux/rculist_nulls.h +header-test- += linux/rcutiny.h +header-test- += linux/rcutree.h +header-test- += linux/reboot-mode.h +header-test- += linux/regulator/fixed.h +header-test- += linux/regulator/gpio-regulator.h +header-test- += linux/regulator/max8973-regulator.h +header-test- += linux/regulator/of_regulator.h +header-test- += linux/regulator/tps51632-regulator.h +header-test- += linux/regulator/tps62360.h +header-test- += linux/regulator/tps6507x.h +header-test- += linux/regulator/userspace-consumer.h +header-test- += linux/remoteproc/st_slim_rproc.h +header-test- += linux/reset/socfpga.h +header-test- += linux/reset/sunxi.h +header-test- += linux/rtc/m48t59.h +header-test- += linux/rtc/rtc-omap.h +header-test- += linux/rtc/sirfsoc_rtciobrg.h +header-test- += linux/rwlock.h +header-test- += linux/rwlock_types.h +header-test- += linux/scc.h +header-test- += linux/sched/deadline.h +header-test- += linux/sched/sysctl.h +header-test- += linux/sched_clock.h +header-test- += linux/scpi_protocol.h +header-test- += linux/scx200_gpio.h +header-test- += linux/seccomp.h +header-test- += linux/sed-opal.h +header-test- += linux/seg6_iptunnel.h +header-test- += linux/selection.h +header-test- += linux/set_memory.h +header-test- += linux/shrinker.h +header-test- += linux/sirfsoc_dma.h +header-test- += linux/skb_array.h +header-test- += linux/slab_def.h +header-test- += linux/slub_def.h +header-test- += linux/sm501.h +header-test- += linux/smc91x.h +header-test- += linux/soc/actions/owl-sps.h +header-test- += linux/soc/amlogic/meson-canvas.h +header-test- += linux/soc/brcmstb/brcmstb.h +header-test- += linux/soc/ixp4xx/npe.h +header-test- += linux/soc/mediatek/infracfg.h +header-test- += linux/soc/qcom/smd-rpm.h +header-test- += linux/soc/qcom/smem.h +header-test- += linux/soc/qcom/smem_state.h +header-test- += linux/soc/qcom/wcnss_ctrl.h +header-test- += linux/soc/renesas/rcar-rst.h +header-test- += linux/soc/samsung/exynos-pmu.h +header-test- += linux/soc/sunxi/sunxi_sram.h +header-test- += linux/soc/ti/ti-msgmgr.h +header-test- += linux/soc/ti/ti_sci_inta_msi.h +header-test- += linux/soc/ti/ti_sci_protocol.h +header-test- += linux/soundwire/sdw.h +header-test- += linux/soundwire/sdw_intel.h +header-test- += linux/soundwire/sdw_type.h +header-test- += linux/spi/ad7877.h +header-test- += linux/spi/ads7846.h +header-test- += linux/spi/at86rf230.h +header-test- += linux/spi/ds1305.h +header-test- += linux/spi/libertas_spi.h +header-test- += linux/spi/lms283gf05.h +header-test- += linux/spi/max7301.h +header-test- += linux/spi/mcp23s08.h +header-test- += linux/spi/rspi.h +header-test- += linux/spi/s3c24xx.h +header-test- += linux/spi/sh_msiof.h +header-test- += linux/spi/spi-fsl-dspi.h +header-test- += linux/spi/spi_bitbang.h +header-test- += linux/spi/spi_gpio.h +header-test- += linux/spi/xilinx_spi.h +header-test- += linux/spinlock_api_smp.h +header-test- += linux/spinlock_api_up.h +header-test- += linux/spinlock_types.h +header-test- += linux/splice.h +header-test- += linux/sram.h +header-test- += linux/srcutiny.h +header-test- += linux/srcutree.h +header-test- += linux/ssb/ssb_driver_chipcommon.h +header-test- += linux/ssb/ssb_driver_extif.h +header-test- += linux/ssb/ssb_driver_mips.h +header-test- += linux/ssb/ssb_driver_pci.h +header-test- += linux/ssbi.h +header-test- += linux/stackdepot.h +header-test- += linux/stmp3xxx_rtc_wdt.h +header-test- += linux/string_helpers.h +header-test- += linux/sungem_phy.h +header-test- += linux/sunrpc/msg_prot.h +header-test- += linux/sunrpc/rpc_pipe_fs.h +header-test- += linux/sunrpc/xprtmultipath.h +header-test- += linux/sunrpc/xprtsock.h +header-test- += linux/sunxi-rsb.h +header-test- += linux/svga.h +header-test- += linux/sw842.h +header-test- += linux/swapfile.h +header-test- += linux/swapops.h +header-test- += linux/swiotlb.h +header-test- += linux/sysv_fs.h +header-test- += linux/t10-pi.h +header-test- += linux/task_io_accounting.h +header-test- += linux/tick.h +header-test- += linux/timb_dma.h +header-test- += linux/timekeeping.h +header-test- += linux/timekeeping32.h +header-test- += linux/ts-nbus.h +header-test- += linux/tsacct_kern.h +header-test- += linux/tty_flip.h +header-test- += linux/tty_ldisc.h +header-test- += linux/ucb1400.h +header-test- += linux/usb/association.h +header-test- += linux/usb/cdc-wdm.h +header-test- += linux/usb/cdc_ncm.h +header-test- += linux/usb/ezusb.h +header-test- += linux/usb/gadget_configfs.h +header-test- += linux/usb/gpio_vbus.h +header-test- += linux/usb/hcd.h +header-test- += linux/usb/iowarrior.h +header-test- += linux/usb/irda.h +header-test- += linux/usb/isp116x.h +header-test- += linux/usb/isp1362.h +header-test- += linux/usb/musb.h +header-test- += linux/usb/net2280.h +header-test- += linux/usb/ohci_pdriver.h +header-test- += linux/usb/otg-fsm.h +header-test- += linux/usb/pd_ado.h +header-test- += linux/usb/r8a66597.h +header-test- += linux/usb/rndis_host.h +header-test- += linux/usb/serial.h +header-test- += linux/usb/sl811.h +header-test- += linux/usb/storage.h +header-test- += linux/usb/uas.h +header-test- += linux/usb/usb338x.h +header-test- += linux/usb/usbnet.h +header-test- += linux/usb/wusb-wa.h +header-test- += linux/usb/xhci-dbgp.h +header-test- += linux/usb_usual.h +header-test- += linux/user-return-notifier.h +header-test- += linux/userfaultfd_k.h +header-test- += linux/verification.h +header-test- += linux/via_core.h +header-test- += linux/via_i2c.h +header-test- += linux/virtio_byteorder.h +header-test- += linux/virtio_ring.h +header-test- += linux/visorbus.h +header-test- += linux/vme.h +header-test- += linux/vmstat.h +header-test- += linux/vmw_vmci_api.h +header-test- += linux/vmw_vmci_defs.h +header-test- += linux/vringh.h +header-test- += linux/vt_buffer.h +header-test- += linux/zorro.h +header-test- += linux/zpool.h +header-test- += math-emu/double.h +header-test- += math-emu/op-common.h +header-test- += math-emu/quad.h +header-test- += math-emu/single.h +header-test- += math-emu/soft-fp.h +header-test- += media/davinci/dm355_ccdc.h +header-test- += media/davinci/dm644x_ccdc.h +header-test- += media/davinci/isif.h +header-test- += media/davinci/vpbe_osd.h +header-test- += media/davinci/vpbe_types.h +header-test- += media/davinci/vpif_types.h +header-test- += media/demux.h +header-test- += media/drv-intf/soc_mediabus.h +header-test- += media/dvb_net.h +header-test- += media/fwht-ctrls.h +header-test- += media/i2c/ad9389b.h +header-test- += media/i2c/adv7343.h +header-test- += media/i2c/adv7511.h +header-test- += media/i2c/adv7842.h +header-test- += media/i2c/m5mols.h +header-test- += media/i2c/mt9m032.h +header-test- += media/i2c/mt9t112.h +header-test- += media/i2c/mt9v032.h +header-test- += media/i2c/ov2659.h +header-test- += media/i2c/ov7670.h +header-test- += media/i2c/rj54n1cb0c.h +header-test- += media/i2c/saa6588.h +header-test- += media/i2c/saa7115.h +header-test- += media/i2c/sr030pc30.h +header-test- += media/i2c/tc358743.h +header-test- += media/i2c/tda1997x.h +header-test- += media/i2c/ths7303.h +header-test- += media/i2c/tvaudio.h +header-test- += media/i2c/tvp514x.h +header-test- += media/i2c/tvp7002.h +header-test- += media/i2c/wm8775.h +header-test- += media/imx.h +header-test- += media/media-dev-allocator.h +header-test- += media/mpeg2-ctrls.h +header-test- += media/rcar-fcp.h +header-test- += media/tuner-types.h +header-test- += media/tveeprom.h +header-test- += media/v4l2-flash-led-class.h +header-test- += misc/altera.h +header-test- += misc/cxl-base.h +header-test- += misc/cxllib.h +header-test- += net/9p/9p.h +header-test- += net/9p/client.h +header-test- += net/9p/transport.h +header-test- += net/af_vsock.h +header-test- += net/ax88796.h +header-test- += net/bluetooth/hci.h +header-test- += net/bluetooth/hci_core.h +header-test- += net/bluetooth/hci_mon.h +header-test- += net/bluetooth/hci_sock.h +header-test- += net/bluetooth/l2cap.h +header-test- += net/bluetooth/mgmt.h +header-test- += net/bluetooth/rfcomm.h +header-test- += net/bluetooth/sco.h +header-test- += net/bond_options.h +header-test- += net/caif/cfsrvl.h +header-test- += net/codel_impl.h +header-test- += net/codel_qdisc.h +header-test- += net/compat.h +header-test- += net/datalink.h +header-test- += net/dcbevent.h +header-test- += net/dcbnl.h +header-test- += net/dn_dev.h +header-test- += net/dn_fib.h +header-test- += net/dn_neigh.h +header-test- += net/dn_nsp.h +header-test- += net/dn_route.h +header-test- += net/erspan.h +header-test- += net/esp.h +header-test- += net/ethoc.h +header-test- += net/firewire.h +header-test- += net/flow_offload.h +header-test- += net/fq.h +header-test- += net/fq_impl.h +header-test- += net/garp.h +header-test- += net/gtp.h +header-test- += net/gue.h +header-test- += net/hwbm.h +header-test- += net/ila.h +header-test- += net/inet6_connection_sock.h +header-test- += net/inet_common.h +header-test- += net/inet_frag.h +header-test- += net/ip6_route.h +header-test- += net/ip_vs.h +header-test- += net/ipcomp.h +header-test- += net/ipconfig.h +header-test- += net/iucv/af_iucv.h +header-test- += net/iucv/iucv.h +header-test- += net/lapb.h +header-test- += net/llc_c_ac.h +header-test- += net/llc_c_st.h +header-test- += net/llc_s_ac.h +header-test- += net/llc_s_ev.h +header-test- += net/llc_s_st.h +header-test- += net/mpls_iptunnel.h +header-test- += net/mrp.h +header-test- += net/ncsi.h +header-test- += net/netevent.h +header-test- += net/netfilter/br_netfilter.h +header-test- += net/netfilter/ipv4/nf_dup_ipv4.h +header-test- += net/netfilter/ipv6/nf_defrag_ipv6.h +header-test- += net/netfilter/ipv6/nf_dup_ipv6.h +header-test- += net/netfilter/nf_conntrack.h +header-test- += net/netfilter/nf_conntrack_acct.h +header-test- += net/netfilter/nf_conntrack_bridge.h +header-test- += net/netfilter/nf_conntrack_core.h +header-test- += net/netfilter/nf_conntrack_count.h +header-test- += net/netfilter/nf_conntrack_ecache.h +header-test- += net/netfilter/nf_conntrack_expect.h +header-test- += net/netfilter/nf_conntrack_extend.h +header-test- += net/netfilter/nf_conntrack_helper.h +header-test- += net/netfilter/nf_conntrack_l4proto.h +header-test- += net/netfilter/nf_conntrack_labels.h +header-test- += net/netfilter/nf_conntrack_seqadj.h +header-test- += net/netfilter/nf_conntrack_synproxy.h +header-test- += net/netfilter/nf_conntrack_timeout.h +header-test- += net/netfilter/nf_conntrack_timestamp.h +header-test- += net/netfilter/nf_conntrack_tuple.h +header-test- += net/netfilter/nf_dup_netdev.h +header-test- += net/netfilter/nf_flow_table.h +header-test- += net/netfilter/nf_nat.h +header-test- += net/netfilter/nf_nat_helper.h +header-test- += net/netfilter/nf_nat_masquerade.h +header-test- += net/netfilter/nf_nat_redirect.h +header-test- += net/netfilter/nf_queue.h +header-test- += net/netfilter/nf_reject.h +header-test- += net/netfilter/nf_synproxy.h +header-test- += net/netfilter/nf_tables.h +header-test- += net/netfilter/nf_tables_core.h +header-test- += net/netfilter/nf_tables_ipv4.h +header-test- += net/netfilter/nf_tables_ipv6.h +header-test- += net/netfilter/nft_fib.h +header-test- += net/netfilter/nft_reject.h +header-test- += net/netns/can.h +header-test- += net/netns/generic.h +header-test- += net/netns/ieee802154_6lowpan.h +header-test- += net/netns/ipv4.h +header-test- += net/netns/ipv6.h +header-test- += net/netns/mpls.h +header-test- += net/netns/nftables.h +header-test- += net/netns/sctp.h +header-test- += net/netrom.h +header-test- += net/p8022.h +header-test- += net/phonet/pep.h +header-test- += net/phonet/phonet.h +header-test- += net/phonet/pn_dev.h +header-test- += net/pptp.h +header-test- += net/psample.h +header-test- += net/psnap.h +header-test- += net/regulatory.h +header-test- += net/rose.h +header-test- += net/sctp/auth.h +header-test- += net/sctp/stream_interleave.h +header-test- += net/sctp/stream_sched.h +header-test- += net/sctp/tsnmap.h +header-test- += net/sctp/ulpevent.h +header-test- += net/sctp/ulpqueue.h +header-test- += net/secure_seq.h +header-test- += net/smc.h +header-test- += net/stp.h +header-test- += net/transp_v6.h +header-test- += net/tun_proto.h +header-test- += net/udplite.h +header-test- += net/xdp.h +header-test- += net/xdp_priv.h +header-test- += pcmcia/cistpl.h +header-test- += pcmcia/ds.h +header-test- += rdma/ib.h +header-test- += rdma/iw_portmap.h +header-test- += rdma/opa_port_info.h +header-test- += rdma/rdmavt_cq.h +header-test- += rdma/restrack.h +header-test- += rdma/signature.h +header-test- += rdma/tid_rdma_defs.h +header-test- += scsi/fc/fc_encaps.h +header-test- += scsi/fc/fc_fc2.h +header-test- += scsi/fc/fc_fcoe.h +header-test- += scsi/fc/fc_fip.h +header-test- += scsi/fc_encode.h +header-test- += scsi/fc_frame.h +header-test- += scsi/iser.h +header-test- += scsi/libfc.h +header-test- += scsi/libfcoe.h +header-test- += scsi/libsas.h +header-test- += scsi/sas_ata.h +header-test- += scsi/scsi_cmnd.h +header-test- += scsi/scsi_dbg.h +header-test- += scsi/scsi_device.h +header-test- += scsi/scsi_dh.h +header-test- += scsi/scsi_eh.h +header-test- += scsi/scsi_host.h +header-test- += scsi/scsi_ioctl.h +header-test- += scsi/scsi_request.h +header-test- += scsi/scsi_tcq.h +header-test- += scsi/scsi_transport.h +header-test- += scsi/scsi_transport_fc.h +header-test- += scsi/scsi_transport_sas.h +header-test- += scsi/scsi_transport_spi.h +header-test- += scsi/scsi_transport_srp.h +header-test- += scsi/scsicam.h +header-test- += scsi/sg.h +header-test- += soc/arc/aux.h +header-test- += soc/arc/mcip.h +header-test- += soc/arc/timers.h +header-test- += soc/brcmstb/common.h +header-test- += soc/fsl/bman.h +header-test- += soc/fsl/qe/qe.h +header-test- += soc/fsl/qe/qe_ic.h +header-test- += soc/fsl/qe/qe_tdm.h +header-test- += soc/fsl/qe/ucc.h +header-test- += soc/fsl/qe/ucc_fast.h +header-test- += soc/fsl/qe/ucc_slow.h +header-test- += soc/fsl/qman.h +header-test- += soc/nps/common.h +header-test-$(CONFIG_ARC) += soc/nps/mtm.h +header-test- += soc/qcom/cmd-db.h +header-test- += soc/qcom/rpmh.h +header-test- += soc/qcom/tcs.h +header-test- += soc/tegra/ahb.h +header-test- += soc/tegra/bpmp-abi.h +header-test- += soc/tegra/common.h +header-test- += soc/tegra/flowctrl.h +header-test- += soc/tegra/fuse.h +header-test- += soc/tegra/mc.h +header-test- += sound/ac97/compat.h +header-test- += sound/aci.h +header-test- += sound/ad1843.h +header-test- += sound/adau1373.h +header-test- += sound/ak4113.h +header-test- += sound/ak4114.h +header-test- += sound/ak4117.h +header-test- += sound/cs35l33.h +header-test- += sound/cs35l34.h +header-test- += sound/cs35l35.h +header-test- += sound/cs35l36.h +header-test- += sound/cs4271.h +header-test- += sound/cs42l52.h +header-test- += sound/cs8427.h +header-test- += sound/da7218.h +header-test- += sound/da7219-aad.h +header-test- += sound/da7219.h +header-test- += sound/da9055.h +header-test- += sound/emu8000.h +header-test- += sound/emux_synth.h +header-test- += sound/hda_component.h +header-test- += sound/hda_hwdep.h +header-test- += sound/hda_i915.h +header-test- += sound/hwdep.h +header-test- += sound/i2c.h +header-test- += sound/l3.h +header-test- += sound/max98088.h +header-test- += sound/max98095.h +header-test- += sound/mixer_oss.h +header-test- += sound/omap-hdmi-audio.h +header-test- += sound/pcm_drm_eld.h +header-test- += sound/pcm_iec958.h +header-test- += sound/pcm_oss.h +header-test- += sound/pxa2xx-lib.h +header-test- += sound/rt286.h +header-test- += sound/rt298.h +header-test- += sound/rt5645.h +header-test- += sound/rt5659.h +header-test- += sound/rt5660.h +header-test- += sound/rt5665.h +header-test- += sound/rt5670.h +header-test- += sound/s3c24xx_uda134x.h +header-test- += sound/seq_device.h +header-test- += sound/seq_kernel.h +header-test- += sound/seq_midi_emul.h +header-test- += sound/seq_oss.h +header-test- += sound/soc-acpi-intel-match.h +header-test- += sound/soc-dai.h +header-test- += sound/soc-dapm.h +header-test- += sound/soc-dpcm.h +header-test- += sound/sof/control.h +header-test- += sound/sof/dai-intel.h +header-test- += sound/sof/dai.h +header-test- += sound/sof/header.h +header-test- += sound/sof/info.h +header-test- += sound/sof/pm.h +header-test- += sound/sof/stream.h +header-test- += sound/sof/topology.h +header-test- += sound/sof/trace.h +header-test- += sound/sof/xtensa.h +header-test- += sound/spear_spdif.h +header-test- += sound/sta32x.h +header-test- += sound/sta350.h +header-test- += sound/tea6330t.h +header-test- += sound/tlv320aic32x4.h +header-test- += sound/tlv320dac33-plat.h +header-test- += sound/uda134x.h +header-test- += sound/wavefront.h +header-test- += sound/wm8903.h +header-test- += sound/wm8904.h +header-test- += sound/wm8960.h +header-test- += sound/wm8962.h +header-test- += sound/wm8993.h +header-test- += sound/wm8996.h +header-test- += sound/wm9081.h +header-test- += sound/wm9090.h +header-test- += target/iscsi/iscsi_target_stat.h +header-test- += trace/bpf_probe.h +header-test- += trace/events/9p.h +header-test- += trace/events/afs.h +header-test- += trace/events/asoc.h +header-test- += trace/events/bcache.h +header-test- += trace/events/block.h +header-test- += trace/events/cachefiles.h +header-test- += trace/events/cgroup.h +header-test- += trace/events/clk.h +header-test- += trace/events/cma.h +header-test- += trace/events/ext4.h +header-test- += trace/events/f2fs.h +header-test- += trace/events/fs_dax.h +header-test- += trace/events/fscache.h +header-test- += trace/events/fsi.h +header-test- += trace/events/fsi_master_ast_cf.h +header-test- += trace/events/fsi_master_gpio.h +header-test- += trace/events/huge_memory.h +header-test- += trace/events/ib_mad.h +header-test- += trace/events/ib_umad.h +header-test- += trace/events/iscsi.h +header-test- += trace/events/jbd2.h +header-test- += trace/events/kvm.h +header-test- += trace/events/kyber.h +header-test- += trace/events/libata.h +header-test- += trace/events/mce.h +header-test- += trace/events/mdio.h +header-test- += trace/events/migrate.h +header-test- += trace/events/mmflags.h +header-test- += trace/events/nbd.h +header-test- += trace/events/nilfs2.h +header-test- += trace/events/pwc.h +header-test- += trace/events/rdma.h +header-test- += trace/events/rpcgss.h +header-test- += trace/events/rpcrdma.h +header-test- += trace/events/rxrpc.h +header-test- += trace/events/scsi.h +header-test- += trace/events/siox.h +header-test- += trace/events/spi.h +header-test- += trace/events/swiotlb.h +header-test- += trace/events/syscalls.h +header-test- += trace/events/target.h +header-test- += trace/events/thermal_power_allocator.h +header-test- += trace/events/timer.h +header-test- += trace/events/wbt.h +header-test- += trace/events/xen.h +header-test- += trace/perf.h +header-test- += trace/trace_events.h +header-test- += uapi/drm/vmwgfx_drm.h +header-test- += uapi/linux/a.out.h +header-test- += uapi/linux/coda.h +header-test- += uapi/linux/coda_psdev.h +header-test- += uapi/linux/errqueue.h +header-test- += uapi/linux/eventpoll.h +header-test- += uapi/linux/hdlc/ioctl.h +header-test- += uapi/linux/input.h +header-test- += uapi/linux/kvm.h +header-test- += uapi/linux/kvm_para.h +header-test- += uapi/linux/lightnvm.h +header-test- += uapi/linux/mic_common.h +header-test- += uapi/linux/mman.h +header-test- += uapi/linux/netfilter/ipset/ip_set_bitmap.h +header-test- += uapi/linux/netfilter/ipset/ip_set_hash.h +header-test- += uapi/linux/netfilter/ipset/ip_set_list.h +header-test- += uapi/linux/netfilter/nf_synproxy.h +header-test- += uapi/linux/netfilter/xt_policy.h +header-test- += uapi/linux/netfilter/xt_set.h +header-test- += uapi/linux/netfilter_arp/arp_tables.h +header-test- += uapi/linux/netfilter_arp/arpt_mangle.h +header-test- += uapi/linux/netfilter_ipv4/ip_tables.h +header-test- += uapi/linux/netfilter_ipv4/ipt_LOG.h +header-test- += uapi/linux/netfilter_ipv6/ip6_tables.h +header-test- += uapi/linux/netfilter_ipv6/ip6t_LOG.h +header-test- += uapi/linux/nilfs2_ondisk.h +header-test- += uapi/linux/patchkey.h +header-test- += uapi/linux/scc.h +header-test- += uapi/linux/seg6_iptunnel.h +header-test- += uapi/linux/smc_diag.h +header-test- += uapi/linux/timex.h +header-test- += uapi/linux/videodev2.h +header-test- += uapi/scsi/scsi_bsg_fc.h +header-test- += uapi/sound/asound.h +header-test- += uapi/sound/sof/eq.h +header-test- += uapi/sound/sof/fw.h +header-test- += uapi/sound/sof/header.h +header-test- += uapi/sound/sof/manifest.h +header-test- += uapi/sound/sof/trace.h +header-test- += uapi/xen/evtchn.h +header-test- += uapi/xen/gntdev.h +header-test- += uapi/xen/privcmd.h +header-test- += vdso/vsyscall.h +header-test- += video/broadsheetfb.h +header-test- += video/cvisionppc.h +header-test- += video/gbe.h +header-test- += video/kyro.h +header-test- += video/maxinefb.h +header-test- += video/metronomefb.h +header-test- += video/neomagic.h +header-test- += video/of_display_timing.h +header-test- += video/omapvrfb.h +header-test- += video/s1d13xxxfb.h +header-test- += video/sstfb.h +header-test- += video/tgafb.h +header-test- += video/udlfb.h +header-test- += video/uvesafb.h +header-test- += video/w100fb.h +header-test- += xen/acpi.h +header-test- += xen/arm/hypercall.h +header-test- += xen/arm/page-coherent.h +header-test- += xen/arm/page.h +header-test- += xen/balloon.h +header-test- += xen/events.h +header-test- += xen/features.h +header-test- += xen/grant_table.h +header-test- += xen/hvm.h +header-test- += xen/interface/callback.h +header-test- += xen/interface/event_channel.h +header-test- += xen/interface/grant_table.h +header-test- += xen/interface/hvm/dm_op.h +header-test- += xen/interface/hvm/hvm_op.h +header-test- += xen/interface/hvm/hvm_vcpu.h +header-test- += xen/interface/hvm/params.h +header-test- += xen/interface/hvm/start_info.h +header-test- += xen/interface/io/9pfs.h +header-test- += xen/interface/io/blkif.h +header-test- += xen/interface/io/console.h +header-test- += xen/interface/io/displif.h +header-test- += xen/interface/io/fbif.h +header-test- += xen/interface/io/kbdif.h +header-test- += xen/interface/io/netif.h +header-test- += xen/interface/io/pciif.h +header-test- += xen/interface/io/protocols.h +header-test- += xen/interface/io/pvcalls.h +header-test- += xen/interface/io/ring.h +header-test- += xen/interface/io/sndif.h +header-test- += xen/interface/io/tpmif.h +header-test- += xen/interface/io/vscsiif.h +header-test- += xen/interface/io/xs_wire.h +header-test- += xen/interface/memory.h +header-test- += xen/interface/nmi.h +header-test- += xen/interface/physdev.h +header-test- += xen/interface/platform.h +header-test- += xen/interface/sched.h +header-test- += xen/interface/vcpu.h +header-test- += xen/interface/version.h +header-test- += xen/interface/xen-mca.h +header-test- += xen/interface/xen.h +header-test- += xen/interface/xenpmu.h +header-test- += xen/mem-reservation.h +header-test- += xen/page.h +header-test- += xen/platform_pci.h +header-test- += xen/swiotlb-xen.h +header-test- += xen/xen-front-pgdir-shbuf.h +header-test- += xen/xen-ops.h +header-test- += xen/xen.h +header-test- += xen/xenbus.h + +# Do not include directly +header-test- += linux/compiler-clang.h +header-test- += linux/compiler-gcc.h +header-test- += linux/patchkey.h +header-test- += linux/rwlock_api_smp.h +header-test- += linux/spinlock_types_up.h +header-test- += linux/spinlock_up.h +header-test- += linux/wimax/debug.h +header-test- += rdma/uverbs_named_ioctl.h + +# asm-generic/*.h is used by asm/*.h, and should not be included directly +header-test- += asm-generic/% uapi/asm-generic/% + +# Timestamp files touched by Kconfig +header-test- += config/% + +# Timestamp files touched by scripts/adjust_autoksyms.sh +header-test- += ksym/% + +# You could compile-test these, but maybe not so useful... +header-test- += dt-bindings/% + +# Do not test generated headers. Stale headers are often left over when you +# traverse the git history without cleaning. +header-test- += generated/% + +# The rest are compile-tested +header-test-pattern-y += */*.h */*/*.h */*/*/*.h */*/*/*/*.h diff --git a/init/Kconfig b/init/Kconfig index 74192de8ada6..e2e99544da8d 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -108,6 +108,17 @@ config HEADER_TEST If you are a developer or tester and want to ensure the requested headers are self-contained, say Y here. Otherwise, choose N. +config KERNEL_HEADER_TEST + bool "Compile test kernel headers" + depends on HEADER_TEST + help + Headers in include/ are used to build external moduls. + Compile test them to ensure they are self-contained, i.e. + compilable as standalone units. + + If you are a developer or tester and want to ensure the headers + in include/ are self-contained, say Y here. Otherwise, choose N. + config UAPI_HEADER_TEST bool "Compile test UAPI headers" depends on HEADER_TEST && HEADERS_INSTALL && CC_CAN_LINK