]> git.baikalelectronics.ru Git - kernel.git/commit
btrfs: Document logic regarding inode in async_cow_submit
authorNikolay Borisov <nborisov@suse.com>
Thu, 3 Jan 2019 08:50:03 +0000 (10:50 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 25 Feb 2019 13:13:20 +0000 (14:13 +0100)
commit341eae24b3aa67cdbfec3dfec51b8bb3d52df870
treefe69937cc2ee2dd8144d684306e85703b8aa6023
parentb3635fb8a8b5c1a82178c284574c309c2a126657
btrfs: Document logic regarding inode in async_cow_submit

Add a comment explaining when ->inode could be NULL and why we always
perform the ->async_delalloc_pages modification.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/inode.c