From 3e72f721390dc14e7b33fda812843c0725810106 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Fri, 19 Jun 2015 17:53:26 -0700 Subject: f2fs: use extent_cache by default We don't need to handle the duplicate extent information. The integrated rule is: - update on-disk extent with largest one tracked by in-memory extent_cache - destroy extent_tree for the truncation case - drop per-inode extent_cache by shrinker Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/shrinker.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/f2fs/shrinker.c') diff --git a/fs/f2fs/shrinker.c b/fs/f2fs/shrinker.c index 1f0a131be3d2..9aa4235cd304 100644 --- a/fs/f2fs/shrinker.c +++ b/fs/f2fs/shrinker.c @@ -117,6 +117,8 @@ void f2fs_join_shrinker(struct f2fs_sb_info *sbi) void f2fs_leave_shrinker(struct f2fs_sb_info *sbi) { + f2fs_shrink_extent_tree(sbi, __count_extent_cache(sbi)); + spin_lock(&f2fs_list_lock); list_del(&sbi->s_list); spin_unlock(&f2fs_list_lock); -- cgit v1.2.3