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authorAndi Kleen <ak@suse.de>2005-10-10 16:32:45 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-10-10 19:33:25 -0400
commit421c7ce6d001fce28b1fa8fdd2e7ded0ed8a0ad5 (patch)
tree7046c3ea354063046288e422cae5142b127b2bed /include
parentaf74c3a61d24ab42c04052ddd2343de972a1cc07 (diff)
[PATCH] x86_64: Allocate cpu local data for all possible CPUs
CPU hotplug fills up the possible map to NR_CPUs, but it did that after setting up per CPU data. This lead to CPU data not getting allocated for all possible CPUs, which lead to various side effects. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-x86_64/smp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h
index 24e32611f0bf..c57ce4071342 100644
--- a/include/asm-x86_64/smp.h
+++ b/include/asm-x86_64/smp.h
@@ -81,6 +81,7 @@ static inline int hard_smp_processor_id(void)
81extern int safe_smp_processor_id(void); 81extern int safe_smp_processor_id(void);
82extern int __cpu_disable(void); 82extern int __cpu_disable(void);
83extern void __cpu_die(unsigned int cpu); 83extern void __cpu_die(unsigned int cpu);
84extern void prefill_possible_map(void);
84 85
85#endif /* !ASSEMBLY */ 86#endif /* !ASSEMBLY */
86 87