udf: avoid unneeded up_write when fail to add entry in ->symlink
authorChao Yu <chao2.yu@samsung.com>
Sat, 9 Aug 2014 01:49:31 +0000 (09:49 +0800)
committerJan Kara <jack@suse.cz>
Tue, 19 Aug 2014 16:29:30 +0000 (18:29 +0200)
We have released the ->i_data_sem before invoking udf_add_entry(),
so in following error path, we should not release this lock again.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jan Kara <jack@suse.cz>
fs/udf/namei.c

diff --cc fs/udf/namei.c
Simple merge