From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Snitzer Subject: [git pull] device mapper fixes for 4.12-rc1 Date: Fri, 5 May 2017 15:01:00 -0400 Message-ID: <20170505190059.GA88979@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: Linus Torvalds Cc: dm-devel@redhat.com, Mikulas Patocka , Joe Thornber , Alasdair G Kergon , Milan Broz List-Id: dm-devel.ids Hi Linus, The following changes since commit 7b66f13207e60e7c550af730986e77e38a0c69a3: Merge tag 'for-4.12/dm-post-merge-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm (2017-05-03 10:34:03 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-4.12/dm-fixes for you to fetch changes up to 10add84e276432d9dd8044679a1028dd4084117e: dm cache metadata: fail operations if fail_io mode has been established (2017-05-05 14:40:13 -0400) Please pull, thanks. Mike ---------------------------------------------------------------- - DM cache metadata fixes to short-circuit operations that require the metadata not be in 'fail_io' mode. Otherwise crashes are possible. - a DM cache fix to address the inability to adapt to continuous IO that happened to also reflect a changing working set (which required old blocks be demoted before the new working set could be promoted) - a DM cache smq policy cleanup that fell out from reviewing the above - fix the Kconfig help text for CONFIG_DM_INTEGRITY ---------------------------------------------------------------- Joe Thornber (1): dm cache policy smq: allow demotions to happen even during continuous IO Mike Snitzer (3): dm cache policy smq: cleanup free_target_met() and clean_target_met() dm integrity: improve the Kconfig help text for DM_INTEGRITY dm cache metadata: fail operations if fail_io mode has been established drivers/md/Kconfig | 15 +++++++++++++-- drivers/md/dm-cache-metadata.c | 12 ++++++++---- drivers/md/dm-cache-policy-smq.c | 30 ++++++++++++++++++------------ 3 files changed, 39 insertions(+), 18 deletions(-)