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-rw-r--r--arch/x86/include/asm/numaq/ipi.h13
1 files changed, 5 insertions, 8 deletions
diff --git a/arch/x86/include/asm/numaq/ipi.h b/arch/x86/include/asm/numaq/ipi.h
index 935588d286c..a8374c65277 100644
--- a/arch/x86/include/asm/numaq/ipi.h
+++ b/arch/x86/include/asm/numaq/ipi.h
@@ -1,25 +1,22 @@
1#ifndef __ASM_NUMAQ_IPI_H 1#ifndef __ASM_NUMAQ_IPI_H
2#define __ASM_NUMAQ_IPI_H 2#define __ASM_NUMAQ_IPI_H
3 3
4void send_IPI_mask_sequence(cpumask_t, int vector); 4void send_IPI_mask_sequence(const struct cpumask *mask, int vector);
5void send_IPI_mask_allbutself(const struct cpumask *mask, int vector);
5 6
6static inline void send_IPI_mask(cpumask_t mask, int vector) 7static inline void send_IPI_mask(const struct cpumask *mask, int vector)
7{ 8{
8 send_IPI_mask_sequence(mask, vector); 9 send_IPI_mask_sequence(mask, vector);
9} 10}
10 11
11static inline void send_IPI_allbutself(int vector) 12static inline void send_IPI_allbutself(int vector)
12{ 13{
13 cpumask_t mask = cpu_online_map; 14 send_IPI_mask_allbutself(cpu_online_mask, vector);
14 cpu_clear(smp_processor_id(), mask);
15
16 if (!cpus_empty(mask))
17 send_IPI_mask(mask, vector);
18} 15}
19 16
20static inline void send_IPI_all(int vector) 17static inline void send_IPI_all(int vector)
21{ 18{
22 send_IPI_mask(cpu_online_map, vector); 19 send_IPI_mask(cpu_online_mask, vector);
23} 20}
24 21
25#endif /* __ASM_NUMAQ_IPI_H */ 22#endif /* __ASM_NUMAQ_IPI_H */