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lib: percpu_counter_sum_positive

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s/percpu_counter_sum/&_positive/

Because its consitent with percpu_counter_read*

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Peter Zijlstra
2007-10-16 23:25:44 -07:00
committed by Linus Torvalds
parent 3a587f47b8
commit 52d9f3b409
5 changed files with 9 additions and 9 deletions
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4
lib/percpu_counter.c
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@@ -52,7 +52,7 @@ EXPORT_SYMBOL(__percpu_counter_add);
* Add up all the per-cpu counts, return the result. This is a more accurate
* but much slower version of percpu_counter_read_positive()
*/
s64 percpu_counter_sum(struct percpu_counter *fbc)
s64 percpu_counter_sum_positive(struct percpu_counter *fbc)
{
s64 ret;
int cpu;
@@ -66,7 +66,7 @@ s64 percpu_counter_sum(struct percpu_counter *fbc)
spin_unlock(&fbc->lock);
return ret < 0 ? 0 : ret;
}
EXPORT_SYMBOL(percpu_counter_sum);
EXPORT_SYMBOL(percpu_counter_sum_positive);
void percpu_counter_init(struct percpu_counter *fbc, s64 amount)
{