We should unlock &inode->i_mutex on the error path. This bug was
in ext2_quota_write(). I sent a patch to them today as well.
Found by smatch (http://repo.or.cz/w/smatch.git). Compile tested.
regards,
dan carpenter
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>