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[git,pull] device mapper fixes for 5.19-rc3

Message ID YqyqXocn0lrLVJ1R@redhat.com (mailing list archive)
State New, archived
Headers show
Series [git,pull] device mapper fixes for 5.19-rc3 | expand

Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.19/dm-fixes-3

Message

Mike Snitzer June 17, 2022, 4:22 p.m. UTC
Hi Linus,

The following changes since commit b13baccc3850ca8b8cccbf8ed9912dbaa0fdf7f3:

  Linux 5.19-rc2 (2022-06-12 16:11:37 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.19/dm-fixes-3

for you to fetch changes up to 85e123c27d5cbc22cfdc01de1e2ca1d9003a02d0:

  dm mirror log: round up region bitmap size to BITS_PER_LONG (2022-06-16 19:39:29 -0400)

Please pull, thanks.
Mike

----------------------------------------------------------------
- Fix a race in DM core's dm_start_io_acct that could result in double
  accounting for abnormal IO (e.g. discards, write zeroes, etc).

- Fix a use-after-free in DM core's dm_put_live_table_bio.

- Fix a race for REQ_NOWAIT bios being issued despite no support from
  underlying DM targets (due to DM table reload at an "unlucky" time)

- Fix access beyond allocated bitmap in DM mirror's log.

----------------------------------------------------------------
Benjamin Marzinski (1):
      dm: fix race in dm_start_io_acct

Mikulas Patocka (3):
      dm: fix use-after-free in dm_put_live_table_bio
      dm: fix narrow race for REQ_NOWAIT bios being issued despite no support
      dm mirror log: round up region bitmap size to BITS_PER_LONG

 drivers/md/dm-log.c |  3 +--
 drivers/md/dm.c     | 24 +++++++++++++++++-------
 2 files changed, 18 insertions(+), 9 deletions(-)

Comments

pr-tracker-bot@kernel.org June 17, 2022, 5:07 p.m. UTC | #1
The pull request you sent on Fri, 17 Jun 2022 12:22:54 -0400:

> git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.19/dm-fixes-3

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/274295c6e53f8b8b8dfa8b24a3fcb8a9d670c22c

Thank you!