f2fs: check return value during recovery
authorJaegeuk Kim <jaegeuk.kim@samsung.com>
Thu, 3 Jan 2013 00:33:20 +0000 (09:33 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Fri, 4 Jan 2013 00:46:27 +0000 (09:46 +0900)
This patch resolves Coverity #753102:

>>> No check of the return value of "f2fs_add_link(&dent, inode)".

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

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