From: Oleg Nesterov <oleg@redhat.com>
Date: Tue, 16 Feb 2010 14:24:01 +0000 (+0100)
Subject: x86: ELF_PLAT_INIT() shouldn't worry about TIF_IA32
X-Git-Tag: v2.6.33~41
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=11557b24fdec13cb1c3d5f681688401a651ed54e;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

x86: ELF_PLAT_INIT() shouldn't worry about TIF_IA32

The 64-bit version of ELF_PLAT_INIT() clears TIF_IA32, but at this point
it has already been cleared by SET_PERSONALITY == set_personality_64bit.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/x86/include/asm/elf.h b/arch/x86/include/asm/elf.h
index 1994d3f..f2ad216 100644
--- a/arch/x86/include/asm/elf.h
+++ b/arch/x86/include/asm/elf.h
@@ -170,10 +170,7 @@ static inline void elf_common_init(struct thread_struct *t,
 }
 
 #define ELF_PLAT_INIT(_r, load_addr)			\
-do {							\
-	elf_common_init(&current->thread, _r, 0);	\
-	clear_thread_flag(TIF_IA32);			\
-} while (0)
+	elf_common_init(&current->thread, _r, 0)
 
 #define	COMPAT_ELF_PLAT_INIT(regs, load_addr)		\
 	elf_common_init(&current->thread, regs, __USER_DS)