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microblaze: exec: Remove redundant set_fs(USER_DS)
author
Mathias Krause
<minipli@googlemail.com>
Fri, 10 Jun 2011 13:09:59 +0000
(15:09 +0200)
committer
Michal Simek
<monstr@monstr.eu>
Mon, 25 Jul 2011 07:07:45 +0000
(09:07 +0200)
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>
arch/microblaze/kernel/process.c
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diff --git
a/arch/microblaze/kernel/process.c
b/arch/microblaze/kernel/process.c
index
968648a
..
dbb8124
100644
(file)
--- a/
arch/microblaze/kernel/process.c
+++ b/
arch/microblaze/kernel/process.c
@@
-237,7
+237,6
@@
unsigned long get_wchan(struct task_struct *p)
/* Set up a thread for executing a new program */
void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp)
{
- set_fs(USER_DS);
regs->pc = pc;
regs->r1 = usp;
regs->pt_mode = 0;