Files
mirror_zfs/module/zfs
Alexander Motin b1b99e10a6 ZIL: Revert zl_lock scope reduction.
While I have no reports of it, I suspect possible use-after-free
scenario when zil_commit_waiter() tries to dereference zcw_lwb
for lwb already freed by zil_sync(), while zcw_done is not set.
Extension of zl_lock scope as it was originally should block
zil_sync() from freeing the lwb, closing this race.

This reverts #14959 and couple chunks of #14841.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by:	Alexander Motin <mav@FreeBSD.org>
Sponsored by:	iXsystems, Inc.
Closes #15228
2023-09-01 17:13:52 -07:00
..
2023-05-05 09:17:55 -07:00
2022-03-15 15:13:42 -07:00
2023-06-15 10:49:03 -07:00
2022-03-15 15:13:42 -07:00
2023-01-10 13:39:22 -08:00
2023-06-30 09:42:02 -07:00
2023-07-21 11:51:47 -07:00
2023-03-14 15:25:50 -07:00
2023-08-07 13:54:41 -07:00
2023-03-14 15:25:50 -07:00
2023-03-14 15:59:58 -07:00
2023-06-09 10:12:52 -07:00
2022-03-15 15:13:42 -07:00
2022-01-07 10:36:49 -08:00
2022-01-12 16:14:36 -08:00
2023-08-07 13:53:59 -07:00
2019-06-19 09:48:12 -07:00
2022-03-15 15:13:42 -07:00
2023-03-14 15:25:50 -07:00
2023-08-07 13:54:41 -07:00
2023-06-09 10:12:52 -07:00
2023-06-27 09:09:48 -07:00
2023-03-14 15:25:50 -07:00
2023-07-28 13:30:33 -07:00
2023-03-14 15:25:50 -07:00
2023-03-14 15:25:50 -07:00
2022-09-02 13:31:19 -07:00
2023-03-14 15:25:50 -07:00
2023-09-01 17:13:52 -07:00
2022-11-29 09:26:03 -08:00