f2fs: return proper error from start_gc_thread
authorNamjae Jeon <namjae.jeon@samsung.com>
Sun, 26 May 2013 02:05:32 +0000 (11:05 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Tue, 28 May 2013 06:03:05 +0000 (15:03 +0900)
commit7a267f8d7463346a139e49c8beac1b8bfe32ef97
treeeb5224fef266b4280dcb6d3411de524b8594840e
parenta06a2416038d317a6430e453f5bc5fd81834554d
f2fs: return proper error from start_gc_thread

when there is an error from kthread_run, then return proper error
rather than returning -ENOMEM.

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/gc.c