btrfs: use slab for end_io_wq structures
authorDavid Sterba <dsterba@suse.cz>
Tue, 29 Jul 2014 22:55:42 +0000 (00:55 +0200)
committerDavid Sterba <dsterba@suse.cz>
Thu, 2 Oct 2014 15:30:29 +0000 (17:30 +0200)
commit97eb6b69d1e856cb5e1cf2c3d94afab643e93128
treec5dd782e9ba00f1eb902850b81fe76ba73a5c328
parentaf13b4922b057b4ebc7e2315a6f666ecb65890e4
btrfs: use slab for end_io_wq structures

The structure is frequently reused.  Rename it according to the slab
name.

Signed-off-by: David Sterba <dsterba@suse.cz>
fs/btrfs/disk-io.c
fs/btrfs/disk-io.h
fs/btrfs/super.c