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[PATCH] x86_64: oprofile build fix 

WARNING: "unset_nmi_callback" [arch/x86_64/oprofile/oprofile.ko] undefined!
WARNING: "set_nmi_callback" [arch/x86_64/oprofile/oprofile.ko] undefined!

Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton 2006-06-28 04:27:04 -07:00 committed by Linus Torvalds
parent 3706a8728b
commit d9a5685436
1 changed files with 2 additions and 0 deletions
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2
arch/x86_64/kernel/nmi.c
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@ -607,11 +607,13 @@ void set_nmi_callback(nmi_callback_t callback)
vmalloc_sync_all();
rcu_assign_pointer(nmi_callback, callback);
}
EXPORT_SYMBOL_GPL(set_nmi_callback);
void unset_nmi_callback(void)
{
nmi_callback = dummy_nmi_callback;
}
EXPORT_SYMBOL_GPL(unset_nmi_callback);
#ifdef CONFIG_SYSCTL