[dm-devel] [git pull] device mapper fixes for 4.4-rc3
Mike Snitzer
snitzer at redhat.com
Tue Nov 24 20:40:37 UTC 2015
Hi Linus,
The following changes since commit 8005c49d9aea74d382f474ce11afbbc7d7130bec:
Linux 4.4-rc1 (2015-11-15 17:00:27 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm tags/dm-4.4-fixes
for you to fetch changes up to 0fcb04d59351f790efb8da18edefd6ab4d9bbf3b:
dm thin: fix regression in advertised discard limits (2015-11-23 14:54:46 -0500)
Please pull, thanks!
Mike
----------------------------------------------------------------
Two fixes for 4.4-rc1's DM ioctl changes that introduced the potential
for infinite recursion on ioctl (with DM multipath).
And four stable fixes:
- A DM thin-provisioning fix to restore 'error_if_no_space' setting when
a thin-pool is made writable again (after having been out of space).
- A DM thin-provisioning fix to properly advertise discard support for
thin volumes that are stacked on a thin-pool whose underlying data
device doesn't support discards.
- A DM ioctl fix to allow ctrl-c to break out of an ioctl retry loop
when DM multipath is configured to 'queue_if_no_path'.
- A DM crypt fix for a possible hang on dm-crypt device removal.
----------------------------------------------------------------
Junichi Nomura (2):
dm: fix ioctl retry termination with signal
dm mpath: fix infinite recursion in ioctl when no paths and !queue_if_no_path
Mike Snitzer (3):
dm thin: restore requested 'error_if_no_space' setting on OODS to WRITE transition
dm: do not reuse dm_blk_ioctl block_device input as local variable
dm thin: fix regression in advertised discard limits
Mikulas Patocka (1):
dm crypt: fix a possible hang due to race condition on exit
drivers/md/dm-crypt.c | 22 +++++++++++++---------
drivers/md/dm-mpath.c | 30 ++++++++++++++++--------------
drivers/md/dm-thin.c | 6 +++---
drivers/md/dm.c | 7 ++++---
4 files changed, 36 insertions(+), 29 deletions(-)
More information about the dm-devel
mailing list