diff options
| author | Randy Dunlap <randy.dunlap@oracle.com> | 2006-12-09 15:33:36 -0500 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-12-09 15:33:36 -0500 |
| commit | 7e74437cf60cc84a655e301f1ee48027b3bcf96e (patch) | |
| tree | 2cae13401bc5ae839f989e14e8de18d539db3ce3 /arch/i386/kernel/smpboot.c | |
| parent | 1bac3b383a93a4a920ffc57441eb133c78567fbd (diff) | |
[PATCH] i386: export smp_num_siblings for oprofile
oprofile uses smp_num_siblings without testing for CONFIG_X86_HT.
I looked at modifying oprofile, but this way is cleaner & simpler
and I didn't see a good reason not to just export it when CONFIG_SMP.
WARNING: "smp_num_siblings" [arch/i386/oprofile/oprofile.ko] undefined!
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/i386/kernel/smpboot.c')
| -rw-r--r-- | arch/i386/kernel/smpboot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/kernel/smpboot.c b/arch/i386/kernel/smpboot.c index 1e00b03163b9..b0f84e5778ad 100644 --- a/arch/i386/kernel/smpboot.c +++ b/arch/i386/kernel/smpboot.c | |||
| @@ -69,7 +69,7 @@ static int __devinitdata smp_b_stepping; | |||
| 69 | 69 | ||
| 70 | /* Number of siblings per CPU package */ | 70 | /* Number of siblings per CPU package */ |
| 71 | int smp_num_siblings = 1; | 71 | int smp_num_siblings = 1; |
| 72 | #ifdef CONFIG_X86_HT | 72 | #ifdef CONFIG_SMP |
| 73 | EXPORT_SYMBOL(smp_num_siblings); | 73 | EXPORT_SYMBOL(smp_num_siblings); |
| 74 | #endif | 74 | #endif |
| 75 | 75 | ||