f2fs: reorganize code for ra_node_page
authorNamjae Jeon <namjae.jeon@samsung.com>
Wed, 30 Jan 2013 13:47:16 +0000 (22:47 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Mon, 11 Feb 2013 22:15:01 +0000 (07:15 +0900)
commita2b52a598a4df55782462acba3bdced1a4610a60
tree0cbc977f6959856f24ee6eae52ba528342be84b2
parent3786dfdf4f00755ce5797c0e87eac8f898acb52c
f2fs: reorganize code for ra_node_page

We can remove unneeded label unlock_out, avoid unnecessary jump
and reorganize the returning conditions in this function.

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
fs/f2fs/node.c