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a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1526010457; bh=4JGyyrcEMUWxC+gXsv1gyspWVnEWT9eaqgq4Zvylytc=; h=From:To:Cc:Subject:Date:From; b=TRR/zCxx5PQbDLBcxDjV5UmSLqTosCVqTmLsWpYdUxEqmOLGenWGn3PIp+KEbmXIT wmnmd4GZNbO6bj0+sJjpbx3JFu7T2zebdgXt5hLsBd43zwCYhVUWmiHqSFQ7cYwatW y6JU3rgHx5prWa4dvOYesMUnm2zIRkldfkfmPgh7PWPMi/AiqvVfUl85lzpw0YlA3X HyDOFptuZJXymVwHsKsS9Zp+nQ/QMFeVI/V0t+mAEjtAoMREjJOsU90rqaG/Nh84kS 5mTsc4MBUm97PGt0dfTrUtnrBGBChxkk9meE7nn55P8feTrWFxCZCuEAqsLx12rQaG wQAC3d8g9nCBQ== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada Subject: [PATCH] um: remove unused vdso-syms.lds Date: Fri, 11 May 2018 12:47:24 +0900 Message-ID: <1526010444-4305-1-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 Resent-Message-ID: <201805111822.58484.> Resent-Date: Fri, 11 May 2018 18:22:58 +0200 Resent-From: Richard Weinberger To: Jeff Dike , Richard Weinberger , user-mode-linux-devel@lists.sourceforge.net Resent-To: linux-um@lists.infradead.org MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180511_172341_429945_A33AEAF8 X-CRM114-Status: GOOD ( 12.06 ) X-Spam-Score: 0.3 (/) X-Spam-Report: SpamAssassin version 3.4.1 on casper.infradead.org summary: Content analysis details: (0.3 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.2 HEADER_FROM_DIFFERENT_DOMAINS From and EnvelopeFrom 2nd level mail domains are different 0.0 T_SPF_PERMERROR SPF: test of record failed (permerror) -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-Mailman-Approved-At: Fri, 11 May 2018 10:45:29 -0700 X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kate Stewart , Philippe Ombredanne , Greg Kroah-Hartman , x86@kernel.org, linux-kernel@vger.kernel.org, Nicholas Piggin , Masahiro Yamada , Ingo Molnar , user-mode-linux-user@lists.sourceforge.net, "H. Peter Anvin" , Thomas Gleixner Sender: "linux-um" Errors-To: linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org This file contains symbol values, and was originally linked into vmlinux, but I have no idea what it was actually used for. Since commit 827880ec260b ("x86/um: thin archives build fix"), it is not even linked. Now it is completely orphan, and no problem has been reported. It is a proof that this file was not needed in the first place. Signed-off-by: Masahiro Yamada --- arch/x86/um/vdso/.gitignore | 1 - arch/x86/um/vdso/Makefile | 16 ---------------- 2 files changed, 17 deletions(-) diff --git a/arch/x86/um/vdso/.gitignore b/arch/x86/um/vdso/.gitignore index 9cac6d0..f8b69d8 100644 --- a/arch/x86/um/vdso/.gitignore +++ b/arch/x86/um/vdso/.gitignore @@ -1,2 +1 @@ -vdso-syms.lds vdso.lds diff --git a/arch/x86/um/vdso/Makefile b/arch/x86/um/vdso/Makefile index 1000335..426681e 100644 --- a/arch/x86/um/vdso/Makefile +++ b/arch/x86/um/vdso/Makefile @@ -53,22 +53,6 @@ $(vobjs): KBUILD_CFLAGS += $(CFL) CFLAGS_REMOVE_vdso-note.o = -pg -fprofile-arcs -ftest-coverage CFLAGS_REMOVE_um_vdso.o = -pg -fprofile-arcs -ftest-coverage -targets += vdso-syms.lds -extra-$(VDSO64-y) += vdso-syms.lds - -# -# Match symbols in the DSO that look like VDSO*; produce a file of constants. -# -sed-vdsosym := -e 's/^00*/0/' \ - -e 's/^\([0-9a-fA-F]*\) . \(VDSO[a-zA-Z0-9_]*\)$$/\2 = 0x\1;/p' -quiet_cmd_vdsosym = VDSOSYM $@ -define cmd_vdsosym - $(NM) $< | LC_ALL=C sed -n $(sed-vdsosym) | LC_ALL=C sort > $@ -endef - -$(obj)/%-syms.lds: $(obj)/%.so.dbg FORCE - $(call if_changed,vdsosym) - # # The DSO images are built using a special linker script. #