tag 607c4a6a20573608391d99d2ff12001a0d6f91a0
tagger Jaegeuk Kim <jaegeuk@kernel.org> Mon Apr 25 09:41:15 2022 -0700
object 4d8ec91208196e0e19195f1e7d6be9de5873f242

f2fs-fix-5.18

This includes major bug fixes introduced in 5.18-rc1 and 5.17+.

- Remove obsolete whint_mode (5.18-rc1)
- Fix IO split issue caused by op_flags change in f2fs (5.18-rc1)
- Fix a wrong condition check to detect IO failure loop (5.18-rc1)
- Fix wrong data truncation during roll-forward (5.17+)

commit 4d8ec91208196e0e19195f1e7d6be9de5873f242
author Jaegeuk Kim <jaegeuk@kernel.org> Thu Apr 21 16:47:02 2022 -0700
committer Jaegeuk Kim <jaegeuk@kernel.org> Thu Apr 21 18:57:09 2022 -0700
tree 62abe1a03469bbd3df3e740248356444b4401142
parent 27275f181c7add59c211c7e40c442d8004b1e664

f2fs: should not truncate blocks during roll-forward recovery

If the file preallocated blocks and fsync'ed, we should not truncate them during
roll-forward recovery which will recover i_size correctly back.

Fixes: d4dd19ec1ea0 ("f2fs: do not expose unwritten blocks to user by DIO")
Cc: <stable@vger.kernel.org> # 5.17+
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>