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| author | Mike Travis <travis@sgi.com> | 2008-05-12 21:21:13 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 18:35:12 +0200 |
| commit | 363ab6f1424cdea63e5d182312d60e19077b892a (patch) | |
| tree | e200197412691015ca8de083155985e7e460ecfc /kernel/taskstats.c | |
| parent | 068b12772a64c2440ef2f64ac5d780688c06576f (diff) | |
| download | op-kernel-dev-363ab6f1424cdea63e5d182312d60e19077b892a.zip op-kernel-dev-363ab6f1424cdea63e5d182312d60e19077b892a.tar.gz | |
core: use performance variant for_each_cpu_mask_nr
Change references from for_each_cpu_mask to for_each_cpu_mask_nr
where appropriate
Reviewed-by: Paul Jackson <pj@sgi.com>
Reviewed-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/taskstats.c')
| -rw-r--r-- | kernel/taskstats.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/taskstats.c b/kernel/taskstats.c index 4a23517..06b17547 100644 --- a/kernel/taskstats.c +++ b/kernel/taskstats.c @@ -301,7 +301,7 @@ static int add_del_listener(pid_t pid, cpumask_t *maskp, int isadd) return -EINVAL; if (isadd == REGISTER) { - for_each_cpu_mask(cpu, mask) { + for_each_cpu_mask_nr(cpu, mask) { s = kmalloc_node(sizeof(struct listener), GFP_KERNEL, cpu_to_node(cpu)); if (!s) @@ -320,7 +320,7 @@ static int add_del_listener(pid_t pid, cpumask_t *maskp, int isadd) /* Deregister or cleanup */ cleanup: - for_each_cpu_mask(cpu, mask) { + for_each_cpu_mask_nr(cpu, mask) { listeners = &per_cpu(listener_array, cpu); down_write(&listeners->sem); list_for_each_entry_safe(s, tmp, &listeners->list, list) { |
