btrfs: rename and document compression workspace members
authorDavid Sterba <dsterba@suse.com>
Wed, 27 Apr 2016 00:15:15 +0000 (02:15 +0200)
committerDavid Sterba <dsterba@suse.com>
Wed, 27 Apr 2016 00:15:15 +0000 (02:15 +0200)
commitb7bde4178a61a6855e1afebb60db4358dbbb6830
treec414e0ccfe05ec109a1e983ae99853dfe7b612d7
parentbcc981e9ed84c678533299d7eff17d2c81e4d5de
btrfs: rename and document compression workspace members

The names are confusing, pick more fitting names and add comments.

Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/compression.c