Messages in this thread | | | From | Tejun Heo <> | Subject | [PATCHSET block/for-4.2/writeback] cgroup, writeback: misc updates for cgroup writeback support | Date | Fri, 12 Jun 2015 16:57:31 -0500 |
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Hello,
This patchset contains the following assorted updates for the cgroup writeback support.
0001-writeback-do-foreign-inode-detection-iff-cgroup-writ.patch 0002-vfs-writeback-replace-FS_CGROUP_WRITEBACK-with-MS_CG.patch 0003-writeback-blkio-add-documentation-for-cgroup-writeba.patch
0001 fixes a bug where clear FS_CGROUP_WRITEBACK flag didn't fully disable cgroup writeback support if the filesystem code uses wbc_init_bio() and wbc_account_io().
0002 replaces FS_CGROUP_WRITEBACK with MS_CGROUPWB so that cgroup writeback support can be enabled / disabled per superblock rather than filesystem type.
0003 updates blkio documentation with information on cgroup writeback support.
This patchset is on top of block/for-4.2/writeback and available in the following git branch.
git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git review-cgroup-writeback-updates
diffstat follows. Thanks.
Documentation/cgroups/blkio-controller.txt | 83 +++++++++++++++++++++++++++-- fs/ext2/super.c | 4 - fs/fs-writeback.c | 16 ++++- fs/namespace.c | 2 include/linux/backing-dev.h | 2 include/linux/fs.h | 1 include/uapi/linux/fs.h | 1 7 files changed, 96 insertions(+), 13 deletions(-)
-- tejun
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