From: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Date: Thu, 18 Jul 2013 09:02:31 +0000 (+0900)
Subject: f2fs: update file name in the inode block during f2fs_rename
X-Git-Tag: v3.12-rc1~127^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cd14cafc694bcedc5017a4f0dcb3c3faddec622;p=pandora-kernel.git

f2fs: update file name in the inode block during f2fs_rename

The error is reproducible by:
0. mkfs.f2fs /dev/sdb1 & mount
1. touch test1
2. touch test2
3. mv test1 test2
4. umount
5. dumpt.f2fs -i 4 /dev/sdb1

After this, when we retrieve the inode->i_name of test2 by dump.f2fs, we get
test1 instead of test2.
This is because f2fs didn't update the file name during the f2fs_rename.

So, this patch fixes that.

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