f2fs: report error of f2fs_create_root_stats
authorChao Yu <chao2.yu@samsung.com>
Thu, 29 Oct 2015 01:13:04 +0000 (09:13 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Fri, 4 Dec 2015 19:52:33 +0000 (11:52 -0800)
commit787c7b8cb3c5196f77e4682e0b1c71375e74822c
treefc4d95e9b7f37c0095fb9adb4337bcb89a1da1da
parentfb39cbda147082a2e7dc4e2b5f3298448295e3c4
f2fs: report error of f2fs_create_root_stats

f2fs_create_root_stats can fail due to no memory, report it to user.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/debug.c
fs/f2fs/f2fs.h
fs/f2fs/super.c