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| author | Ingo Molnar <mingo@elte.hu> | 2009-01-31 14:09:06 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-05 22:27:57 +0100 |
| commit | a146649bc19d5eba4f5bfac6720c5f252d517a71 (patch) | |
| tree | 914bdbd07a53db65a54a9a8959ce4018befad1e6 /include | |
| parent | x86: move default_ipi_xx back to ipi.c (diff) | |
| download | linux-a146649bc19d5eba4f5bfac6720c5f252d517a71.tar.xz linux-a146649bc19d5eba4f5bfac6720c5f252d517a71.zip | |
smp, generic: introduce arch_disable_smp_support(), build fix
This function should be provided on UP too.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/smp.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/smp.h b/include/linux/smp.h index d41a3a865fe3..bbacb7baa446 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -67,12 +67,6 @@ extern int __cpu_up(unsigned int cpunum); extern void smp_cpus_done(unsigned int max_cpus); /* - * Callback to arch code if there's nosmp or maxcpus=0 on the - * boot command line: - */ -extern void arch_disable_smp_support(void); - -/* * Call a function on all other processors */ int smp_call_function(void(*func)(void *info), void *info, int wait); @@ -182,6 +176,12 @@ static inline void init_call_single_data(void) #define put_cpu() preempt_enable() #define put_cpu_no_resched() preempt_enable_no_resched() +/* + * Callback to arch code if there's nosmp or maxcpus=0 on the + * boot command line: + */ +extern void arch_disable_smp_support(void); + void smp_setup_processor_id(void); #endif /* __LINUX_SMP_H */ |