| Message ID | 20220817120514.5536-2-guoqing.jiang@linux.dev (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Song Liu |
| Headers | show |
| Series | fix KASAN issue for dm-raid | expand |
diff --git a/drivers/md/md.c b/drivers/md/md.c index afaf36b2f6ab..76acd2c72f84 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -6238,11 +6238,11 @@ static void mddev_detach(struct mddev *mddev) static void __md_stop(struct mddev *mddev) { struct md_personality *pers = mddev->pers; + md_bitmap_destroy(mddev); mddev_detach(mddev); /* Ensure ->event_work is done */ if (mddev->event_work.func) flush_workqueue(md_misc_wq); - md_bitmap_destroy(mddev); spin_lock(&mddev->lock); mddev->pers = NULL; spin_unlock(&mddev->lock);
This reverts commit e151db8ecfb019b7da31d076130a794574c89f6f. Because it obviously breaks clustered raid as noticed by Neil though it fixed KASAN issue for dm-raid, let's revert it and fix KASAN issue in next commit. [1]. https://lore.kernel.org/linux-raid/a6657e08-b6a7-358b-2d2a-0ac37d49d23a@linux.dev/T/#m95ac225cab7409f66c295772483d091084a6d470 Signed-off-by: Guoqing Jiang <guoqing.jiang@linux.dev> --- drivers/md/md.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)