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| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-15 19:04:35 +1030 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-15 16:28:57 -0800 |
| commit | d2ff911882b6bc693d86ca9566daac70aacbb2b3 (patch) | |
| tree | 4eb9a3fe04bc4f8f594034c4d5824fa77287acec /include/linux/smp.h | |
| parent | 307257cf475aac25db30b669987f13d90c934e3a (diff) | |
| download | lwn-d2ff911882b6bc693d86ca9566daac70aacbb2b3.tar.gz lwn-d2ff911882b6bc693d86ca9566daac70aacbb2b3.zip | |
Define smp_call_function_many for UP
Otherwise those using it in transition patches (eg. kvm) can't compile
with CONFIG_SMP=n:
arch/x86/kvm/../../../virt/kvm/kvm_main.c: In function 'make_all_cpus_request':
arch/x86/kvm/../../../virt/kvm/kvm_main.c:380: error: implicit declaration of function 'smp_call_function_many'
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/smp.h')
| -rw-r--r-- | include/linux/smp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/smp.h b/include/linux/smp.h index 3f9a60043a97..6e7ba16ff454 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -146,6 +146,8 @@ static inline void smp_send_reschedule(int cpu) { } }) #define smp_call_function_mask(mask, func, info, wait) \ (up_smp_call_function(func, info)) +#define smp_call_function_many(mask, func, info, wait) \ + (up_smp_call_function(func, info)) static inline void init_call_single_data(void) { } |