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Commit e88443cd authored by Mathias Krause's avatar Mathias Krause Committed by Russell King
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ARM: exec: remove redundant set_fs(USER_DS) 



The address limit is already set in flush_old_exec() so this
set_fs(USER_DS) is redundant.

Signed-off-by: default avatarMathias Krause <minipli@googlemail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent b21d55e9

arch/arm/include/asm/processor.h

+0 −1
Original line number Diff line number Diff line
@@ -55,7 +55,6 @@ struct thread_struct { 
#define start_thread(regs,pc,sp)					\

({									\

	unsigned long *stack = (unsigned long *)sp;			\

	set_fs(USER_DS);						\

	memset(regs->uregs, 0, sizeof(regs->uregs));			\

	if (current->personality & ADDR_LIMIT_32BIT)			\

		regs->ARM_cpsr = USR_MODE;				\