Btrfs: assert page dirty bit on extent buffer pages
authorLiu Bo <bo.liu@linux.alibaba.com>
Thu, 13 Sep 2018 17:46:08 +0000 (01:46 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 15 Oct 2018 15:23:30 +0000 (17:23 +0200)
commit51995c399b73dacb9d84375ad5a8fda3aced03ab
tree6195dab5e05aa2ccdd1d249f064cc5d9e60bf761
parent98e6b1eb4022f2eb9845f0da5f16c179e5f32b9f
Btrfs: assert page dirty bit on extent buffer pages

Just in case that someone breaks the rule that pages are dirty as long
as eb is dirty. The next patch will dirty the pages conditionally.

Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/extent_io.c