]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8ac7db6) | patch
btrfs: document existence of extent_io ops callbacks
authorDavid Sterba <dsterba@suse.com>
Fri, 17 Feb 2017 14:27:44 +0000 (15:27 +0100)
committerDavid Sterba <dsterba@suse.com>
Tue, 28 Feb 2017 13:29:24 +0000 (14:29 +0100)
commit64c36ac4b885b64eb1e292c852434b8199084743
tree332a2d50116a1842e1b205f5137abce8ea606628tree | snapshot
parent8ac7db636715f3dde9d1bacdca4288f2d9554280commit | diff
btrfs: document existence of extent_io ops callbacks

Some of the callbacks defined in btree_extent_io_ops and
btrfs_extent_io_ops do always exist so we don't need to check the
existence before each call. This patch just reorders the definition and
documents which are mandatory/optional.

Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/disk-io.c diff | blob | history
fs/btrfs/extent_io.h diff | blob | history
fs/btrfs/inode.c diff | blob | history
Linux Kernel Source Tree.