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[MIPS] Fix oprofile module unloading

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When unloading oprofile module with timer-mode, oprofile_arch_exit
dereferences a NULL pointer.
    
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2006-04-24 10:48:54 +01:00
parent 2be4d50295
commit 49e31ca838
1 changed files with 2 additions and 1 deletions
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3
arch/mips/oprofile/common.c
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@ -114,5 +114,6 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
void oprofile_arch_exit(void)
{
model->exit();
if (model)
model->exit();
}