linux-kernel - [PATCH] x32: only clear TIF

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Date:	Sat, 25 Feb 2012 22:59:34 -0500
From:	Bobby Powers <bobbypowers@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	hpa@...or.com, mingo@...hat.com, tglx@...utronix.de,
	x86@...nel.org, Bobby Powers <bobbypowers@...il.com>
Subject: [PATCH] x32: only clear TIF_X32 flag once

Commits bb212724 and d1a797f3 both added a call to
clear_thread_flag(TIF_X32) under set_personality_64bit() - only one is
needed.

Signed-off-by: Bobby Powers <bobbypowers@...il.com>
---
 arch/x86/kernel/process_64.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index a0701da..e9ec8f1 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -510,7 +510,6 @@ void set_personality_64bit(void)
 
 	/* Make sure to be in 64bit mode */
 	clear_thread_flag(TIF_IA32);
-	clear_thread_flag(TIF_X32);
 	clear_thread_flag(TIF_ADDR32);
 	clear_thread_flag(TIF_X32);
 
-- 
1.7.7.6

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