tree 4154acea12a0273ffbc3eafe39530b2e25aa4ed5
parent 52d9f3b4090922f34497ace82bd062d80a465a29
author Peter Zijlstra <a.p.zijlstra@chello.nl> 1192602345 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1192635764 -0700

lib: percpu_count_sum()

Provide an accurate version of 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>