Files
linux-apfs/drivers
Lars Ellenberg 3f3a9b849d drbd: fix race on meta-data update
The race:
	drbd_md_mark_dirty()
	drbd_md_sync()
		if (!test_and_clear_bit(MD_DIRTY, &mdev->flags))
			return;
		drbd_md_sync_page_io(mdev, mdev->ldev, sector, WRITE)
  ==> RACE
		clear_bit(MD_DIRTY, &mdev->flags); <== spurious

Fixed by removing the spurious clear_bit.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2010-10-14 18:38:28 +02:00
..
2010-10-14 18:38:28 +02:00
2010-08-13 12:03:24 -07:00
2010-08-21 12:47:05 -07:00
2010-08-20 09:34:56 -07:00
2010-08-18 08:35:46 -04:00