[dm-devel] [git pull] device mapper fixes for 4.13 final
Mike Snitzer
snitzer at redhat.com
Thu Aug 31 20:52:08 UTC 2017
Hi Linus,
I've been away for a few weeks recovering from injury so that is why
these 4.13 fixes are so late.
The following changes since commit cc4a41fe5541a73019a864883297bd5043aa6d98:
Linux 4.13-rc7 (2017-08-27 17:20:40 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-4.13/dm-fixes-2
for you to fetch changes up to 1c23484c355ec360ca2f37914f8a4802c6baeead:
dm mpath: do not lock up a CPU with requeuing activity (2017-08-28 09:58:27 -0400)
Please pull, thanks!
Mike
----------------------------------------------------------------
- A couple fixes for bugs introduced as part of the blk_status_t block
layer changes during the 4.13 merge window
- A printk throttling fix to use discrete rate limiting state for each
DM log level
- A stable@ fix for DM multipath that delays request requeueing to avoid
CPU lockup if/when the request queue is "dying"
----------------------------------------------------------------
Bart Van Assche (4):
dm: fix the second dec_pending() argument in __split_and_process_bio()
dm mpath: retry BLK_STS_RESOURCE errors
dm: fix printk() rate limiting code
dm mpath: do not lock up a CPU with requeuing activity
drivers/md/dm-mpath.c | 2 --
drivers/md/dm.c | 12 +-----------
include/linux/device-mapper.h | 41 ++++++++++++-----------------------------
3 files changed, 13 insertions(+), 42 deletions(-)
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