Commit c8b04030 authored by Omar Sandoval's avatar Omar Sandoval Committed by David Sterba

btrfs: simplify compressed/inline check in __extent_writepage_io()

Commit 7087a9d8 ("btrfs: Remove
extent_io_ops::writepage_end_io_hook") left this logic in a confusing
state. Simplify it.
Reviewed-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarOmar Sandoval <osandov@fb.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 39b07b5d
...@@ -3492,22 +3492,11 @@ static noinline_for_stack int __extent_writepage_io(struct inode *inode, ...@@ -3492,22 +3492,11 @@ static noinline_for_stack int __extent_writepage_io(struct inode *inode,
*/ */
if (compressed || block_start == EXTENT_MAP_HOLE || if (compressed || block_start == EXTENT_MAP_HOLE ||
block_start == EXTENT_MAP_INLINE) { block_start == EXTENT_MAP_INLINE) {
/* if (compressed)
* end_io notification does not happen here for
* compressed extents
*/
if (!compressed)
btrfs_writepage_endio_finish_ordered(page, cur,
cur + iosize - 1,
1);
else if (compressed) {
/* we don't want to end_page_writeback on
* a compressed extent. this happens
* elsewhere
*/
nr++; nr++;
} else
btrfs_writepage_endio_finish_ordered(page, cur,
cur + iosize - 1, 1);
cur += iosize; cur += iosize;
pg_offset += iosize; pg_offset += iosize;
continue; continue;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment