f2fs: drop obsolete node page when it is truncated
authorJaegeuk Kim <jaegeuk.kim@samsung.com>
Wed, 22 Jan 2014 11:41:57 +0000 (20:41 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Wed, 22 Jan 2014 23:04:21 +0000 (08:04 +0900)
If a node page is trucated, we'd better drop the page in the node_inode's page
cache for better memory footprint.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
fs/f2fs/node.c

diff --cc fs/f2fs/node.c
Simple merge