| Message ID | 169542943249.26581.2290117144266358331.stg-ugh@frogsfrogsfrogs (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [GIT,PULL] iomap: fix unshare data corruption bug | expand |
The pull request you sent on Fri, 22 Sep 2023 17:39:01 -0700:
> https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/iomap-6.6-fixes-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/59c376d636387a9b896c8da1d1bb68bb0bda67c0
Thank you!
Hi Linus, Please pull this branch with changes for iomap for 6.6-rc3. As usual, I did a test-merge with the main upstream branch as of a few minutes ago, and didn't see any conflicts. Please let me know if you encounter any problems. --D The following changes since commit 0bb80ecc33a8fb5a682236443c1e740d5c917d1d: Linux 6.6-rc1 (2023-09-10 16:28:41 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/iomap-6.6-fixes-2 for you to fetch changes up to a5f31a5028d1e88e97c3b6cdc3e3bf2da085e232: iomap: convert iomap_unshare_iter to use large folios (2023-09-19 09:05:35 -0700) ---------------------------------------------------------------- Fixes for 6.6-rc3: * Return EIO on bad inputs to iomap_to_bh instead of BUGging, to deal less poorly with block device io racing with block device resizing. * Fix a stale page data exposure bug introduced in 6.6-rc1 when unsharing a file range that is not in the page cache. Signed-off-by: Darrick J. Wong <djwong@kernel.org> ---------------------------------------------------------------- Christoph Hellwig (1): iomap: handle error conditions more gracefully in iomap_to_bh Darrick J. Wong (2): iomap: don't skip reading in !uptodate folios when unsharing a range iomap: convert iomap_unshare_iter to use large folios fs/buffer.c | 25 ++++++++++++++----------- fs/iomap/buffered-io.c | 30 ++++++++++++++++++------------ 2 files changed, 32 insertions(+), 23 deletions(-)