diff options
| author | Jia-Ju Bai <baijiaju1990@gmail.com> | 2019-09-25 16:46:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-25 17:51:39 -0700 |
| commit | d256085be12dc3b24e7b19c357e975a37dbff509 (patch) | |
| tree | a8e0eb4110e2c1c297789b33a598eb16b8dcae44 /drivers/power | |
| parent | dbbf869da3adeba4a6beae4ecc184e47a16d078d (diff) | |
fs: reiserfs: remove unnecessary check of bh in remove_from_transaction()
On lines 3430-3434, bh has been assured to be non-null:
cn = get_journal_hash_dev(sb, journal->j_hash_table, blocknr);
if (!cn || !cn->bh) {
return ret;
}
bh = cn->bh;
Thus, the check of bh on line 3447 is unnecessary and can be removed.
Thank Andrew Morton for good advice.
Link: http://lkml.kernel.org/r/20190727084019.11307-1-baijiaju1990@gmail.com
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Cc: Bharath Vedartham <linux.bhar@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/power')
0 files changed, 0 insertions, 0 deletions