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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-07-01 17:13:56 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-07-01 17:13:56 +0000 |
commit | 511e4ecd3211371086a9698ce4042700957cee33 (patch) | |
tree | 7e4c8dbd3f81844f362f480dd8c9244afd9e31dc /drivers/md/dm-delay.c | |
parent | Adding debian version 6.9.2-1~exp1. (diff) | |
download | linux-511e4ecd3211371086a9698ce4042700957cee33.tar.xz linux-511e4ecd3211371086a9698ce4042700957cee33.zip |
Merging upstream version 6.9.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/md/dm-delay.c')
-rw-r--r-- | drivers/md/dm-delay.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c index 5eabdb06c6..2ac43d1f1b 100644 --- a/drivers/md/dm-delay.c +++ b/drivers/md/dm-delay.c @@ -154,8 +154,10 @@ static void delay_dtr(struct dm_target *ti) { struct delay_c *dc = ti->private; - if (dc->kdelayd_wq) + if (dc->kdelayd_wq) { + timer_shutdown_sync(&dc->delay_timer); destroy_workqueue(dc->kdelayd_wq); + } if (dc->read.dev) dm_put_device(ti, dc->read.dev); @@ -240,19 +242,18 @@ static int delay_ctr(struct dm_target *ti, unsigned int argc, char **argv) ret = delay_class_ctr(ti, &dc->flush, argv); if (ret) goto bad; - max_delay = max(max_delay, dc->write.delay); - max_delay = max(max_delay, dc->flush.delay); goto out; } ret = delay_class_ctr(ti, &dc->write, argv + 3); if (ret) goto bad; + max_delay = max(max_delay, dc->write.delay); + if (argc == 6) { ret = delay_class_ctr(ti, &dc->flush, argv + 3); if (ret) goto bad; - max_delay = max(max_delay, dc->flush.delay); goto out; } @@ -267,8 +268,7 @@ out: * In case of small requested delays, use kthread instead of * timers and workqueue to achieve better latency. */ - dc->worker = kthread_create(&flush_worker_fn, dc, - "dm-delay-flush-worker"); + dc->worker = kthread_run(&flush_worker_fn, dc, "dm-delay-flush-worker"); if (IS_ERR(dc->worker)) { ret = PTR_ERR(dc->worker); dc->worker = NULL; @@ -335,7 +335,7 @@ static void delay_presuspend(struct dm_target *ti) mutex_unlock(&delayed_bios_lock); if (!delay_is_fast(dc)) - del_timer_sync(&dc->delay_timer); + timer_delete(&dc->delay_timer); flush_delayed_bios(dc, true); } |