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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-02-11 11:22:26 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-02-11 11:22:26 -0500 |
commit | b3f2caaaa82440af06b39c2c92e4fa8122d75465 (patch) | |
tree | 62338ae23ff00ec98773a1a9d768a303740a4dfa /kernel | |
parent | 93431dd7afa908292753acccb68785efaa366f5b (diff) | |
parent | f47a454db9129d2e61b224a40f4365cdd4f83042 (diff) |
Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
tracing, x86: fix constraint for parent variable
tracing, x86: fix fixup section to return to original code
profiling: fix broken profiling regression
Diffstat (limited to 'kernel')
-rw-r--r-- | kernel/profile.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/profile.c b/kernel/profile.c index 784933acf5b8..7724e0409bae 100644 --- a/kernel/profile.c +++ b/kernel/profile.c | |||
@@ -114,12 +114,15 @@ int __ref profile_init(void) | |||
114 | if (!slab_is_available()) { | 114 | if (!slab_is_available()) { |
115 | prof_buffer = alloc_bootmem(buffer_bytes); | 115 | prof_buffer = alloc_bootmem(buffer_bytes); |
116 | alloc_bootmem_cpumask_var(&prof_cpu_mask); | 116 | alloc_bootmem_cpumask_var(&prof_cpu_mask); |
117 | cpumask_copy(prof_cpu_mask, cpu_possible_mask); | ||
117 | return 0; | 118 | return 0; |
118 | } | 119 | } |
119 | 120 | ||
120 | if (!alloc_cpumask_var(&prof_cpu_mask, GFP_KERNEL)) | 121 | if (!alloc_cpumask_var(&prof_cpu_mask, GFP_KERNEL)) |
121 | return -ENOMEM; | 122 | return -ENOMEM; |
122 | 123 | ||
124 | cpumask_copy(prof_cpu_mask, cpu_possible_mask); | ||
125 | |||
123 | prof_buffer = kzalloc(buffer_bytes, GFP_KERNEL); | 126 | prof_buffer = kzalloc(buffer_bytes, GFP_KERNEL); |
124 | if (prof_buffer) | 127 | if (prof_buffer) |
125 | return 0; | 128 | return 0; |