Hello, This patchset contains the following five patches fixing bugs in cgroup writeback support. 0001-writeback-laptop_mode_timer_fn-needs-rcu_read_lock-a.patch 0002-writeback-fix-bdi_writeback-iteration-in-wakeup_dirt.patch 0003-writeback-bdi_writeback-iteration-must-not-skip-dyin.patch 0004-writeback-memcg-dirty_throttle_control-should-be-ini.patch 0005-writeback-fix-incorrect-calculation-of-available-mem.patch 0001 affects laptop_mode users. 0002-0005 affect users who enable cgroup writeback support. This patchset is also available in the following git branch. git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git review-cgwb-4.3-fixes diffstat follows. Thanks. fs/fs-writeback.c | 32 +++++++++++++------ include/linux/backing-dev-defs.h | 3 + include/linux/backing-dev.h | 63 --------------------------------------- include/linux/memcontrol.h | 5 +-- mm/backing-dev.c | 17 +++++++++- mm/memcontrol.c | 35 ++++++++++----------- mm/page-writeback.c | 54 +++++++++++++++++++-------------- 7 files changed, 92 insertions(+), 117 deletions(-) -- tejun -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html