diff options
| author | Kemeng Shi <shikemeng@huaweicloud.com> | 2024-05-14 19:24:37 +0800 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2024-06-27 10:20:26 -0400 |
| commit | 136d3e0703e807b14ed6f9b8a5a544b6ba08d940 (patch) | |
| tree | c185f805d7252b0074aecdd9579575936e3e1d7f /fs/jbd2 | |
| parent | d5c545735aa0d6443460ac407d35f8fa235d5102 (diff) | |
jbd2: remove dead check of JBD2_UNMOUNT in kjournald2
We always set JBD2_UNMOUNT with j_state_lock held in journal_kill_thread.
In kjournald2, we check JBD2_UNMOUNT flag two times under the same
j_state_lock. Then the second check is unnecessary.
Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://patch.msgid.link/20240514112438.1269037-9-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/jbd2')
| -rw-r--r-- | fs/jbd2/journal.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 079b3eeaa4d5..c7869b187380 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -228,8 +228,6 @@ loop: if (transaction && time_after_eq(jiffies, transaction->t_expires)) should_sleep = 0; - if (journal->j_flags & JBD2_UNMOUNT) - should_sleep = 0; if (should_sleep) { write_unlock(&journal->j_state_lock); schedule(); |