Commit c0ce5b67 authored Jul 25, 2011 by Mathias Krause Committed by Linus Torvalds Jul 25, 2011

um, 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: Mathias Krause <minipli@googlemail.com>
Cc: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 7213de04

arch/um/kernel/exec.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -38,7 +38,6 @@ void flush_thread(void)

	void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)		void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)
	{		{
	set_fs(USER_DS);
	PT_REGS_IP(regs) = eip;		PT_REGS_IP(regs) = eip;
	PT_REGS_SP(regs) = esp;		PT_REGS_SP(regs) = esp;
	}		}