tree a8df4e4d4c764066553d71a6f02bf2f90ea48b86
parent f573018491fd823e909d587cfe16758f3dd9e6d6
author Jaegeuk Kim <jaegeuk@kernel.org> 1463168218 -0700
committer Jaegeuk Kim <jaegeuk@kernel.org> 1463605047 -0700

f2fs: use percpu_counter for page counters

This patch substitutes percpu_counter for atomic_counter when counting
various types of pages.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>