Message ID | 1432329245-5844-52-git-send-email-tj@kernel.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On Fri 22-05-15 17:14:05, Tejun Heo wrote: > Writeback now supports cgroup writeback and the generic writeback, > buffer, libfs, and mpage helpers that ext2 uses are all updated to > work with cgroup writeback. > > This patch enables cgroup writeback for ext2 by adding > FS_CGROUP_WRITEBACK to its ->fs_flags. > > Signed-off-by: Tejun Heo <tj@kernel.org> > Cc: Jens Axboe <axboe@kernel.dk> > Cc: Jan Kara <jack@suse.cz> > Cc: linux-ext4@vger.kernel.org Hallelujah! Reviewed-by: Jan Kara <jack@suse.com> > --- > fs/ext2/super.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/ext2/super.c b/fs/ext2/super.c > index d0e746e..549219d 100644 > --- a/fs/ext2/super.c > +++ b/fs/ext2/super.c > @@ -1543,7 +1543,7 @@ static struct file_system_type ext2_fs_type = { > .name = "ext2", > .mount = ext2_mount, > .kill_sb = kill_block_super, > - .fs_flags = FS_REQUIRES_DEV, > + .fs_flags = FS_REQUIRES_DEV | FS_CGROUP_WRITEBACK, > }; > MODULE_ALIAS_FS("ext2"); > > -- > 2.4.0 >
On Wed, Jul 01, 2015 at 09:29:12PM +0200, Jan Kara wrote: > On Fri 22-05-15 17:14:05, Tejun Heo wrote: > > Writeback now supports cgroup writeback and the generic writeback, > > buffer, libfs, and mpage helpers that ext2 uses are all updated to > > work with cgroup writeback. > > > > This patch enables cgroup writeback for ext2 by adding > > FS_CGROUP_WRITEBACK to its ->fs_flags. > > > > Signed-off-by: Tejun Heo <tj@kernel.org> > > Cc: Jens Axboe <axboe@kernel.dk> > > Cc: Jan Kara <jack@suse.cz> > > Cc: linux-ext4@vger.kernel.org > > Hallelujah! > > Reviewed-by: Jan Kara <jack@suse.com> Hooray! Thanks a lot for going through all the patches! :)
diff --git a/fs/ext2/super.c b/fs/ext2/super.c index d0e746e..549219d 100644 --- a/fs/ext2/super.c +++ b/fs/ext2/super.c @@ -1543,7 +1543,7 @@ static struct file_system_type ext2_fs_type = { .name = "ext2", .mount = ext2_mount, .kill_sb = kill_block_super, - .fs_flags = FS_REQUIRES_DEV, + .fs_flags = FS_REQUIRES_DEV | FS_CGROUP_WRITEBACK, }; MODULE_ALIAS_FS("ext2");
Writeback now supports cgroup writeback and the generic writeback, buffer, libfs, and mpage helpers that ext2 uses are all updated to work with cgroup writeback. This patch enables cgroup writeback for ext2 by adding FS_CGROUP_WRITEBACK to its ->fs_flags. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Jens Axboe <axboe@kernel.dk> Cc: Jan Kara <jack@suse.cz> Cc: linux-ext4@vger.kernel.org --- fs/ext2/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)