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[02/22] x86/compat: Clean up HAVE_UID16 config

Message ID 1444053926-18032-3-git-send-email-tim.gardner@canonical.com
State New
Headers show

Commit Message

Tim Gardner Oct. 5, 2015, 2:05 p.m. UTC 
From: Brian Gerst <brgerst@gmail.com>

BugLink: http://bugs.launchpad.net/bugs/1499089

Merge the 32-bit compat config setting for HAVE_UID16 with the
32-bit native one.

Signed-off-by: Brian Gerst <brgerst@gmail.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1434974121-32575-12-git-send-email-brgerst@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit 0c3619ea6756833e5c636c886cb55ca5b77f5d73)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
---
 arch/x86/Kconfig | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 1a5a93e..95730c9 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -133,7 +133,7 @@  config X86
 	select HAVE_PERF_USER_STACK_DUMP
 	select HAVE_REGS_AND_STACK_ACCESS_API
 	select HAVE_SYSCALL_TRACEPOINTS
-	select HAVE_UID16			if X86_32
+	select HAVE_UID16			if X86_32 || IA32_EMULATION
 	select HAVE_UNSTABLE_SCHED_CLOCK
 	select HAVE_USER_RETURN_NOTIFIER
 	select IRQ_FORCED_THREADING
@@ -2522,7 +2522,6 @@  config IA32_EMULATION
 	depends on X86_64
 	select BINFMT_ELF
 	select COMPAT_BINFMT_ELF
-	select HAVE_UID16
 	select ARCH_WANT_OLD_COMPAT_IPC
 	---help---
 	  Include code to run legacy 32-bit programs under a