xiaomi-sm8450/android_kernel_xiaomi_sm8450
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m68k, exec: remove redundant set_fs(USER_DS)

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The address limit is already set in flush_old_exec() so those calls to
set_fs(USER_DS) are redundant.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mathias Krause
2011-07-25 17:12:42 -07:00
committed by Linus Torvalds
parent f796062598
commit b7de110044
3 changed files with 2 additions and 6 deletions
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2
arch/m68k/kernel/process_mm.c
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@@ -185,7 +185,7 @@ EXPORT_SYMBOL(kernel_thread);
void flush_thread(void)
{
unsigned long zero = 0;
set_fs(USER_DS);
current->thread.fs = __USER_DS;
if (!FPU_IS_EMU)
asm volatile (".chip 68k/68881\n\t"