btrfs: remove all unused functions
authorDavid Sterba <dsterba@suse.cz>
Thu, 5 May 2011 10:44:41 +0000 (12:44 +0200)
committerDavid Sterba <dsterba@suse.cz>
Fri, 6 May 2011 10:34:03 +0000 (12:34 +0200)
commitf2a97a9dbd86eb1ef956bdf20e05c507b32beb96
tree756c2db8fee9c02df0e3217ea208a82b5f1d5e78
parent621496f4fd56195b7b273521f467c2945165481f
btrfs: remove all unused functions

Remove static and global declarations and/or definitions. Reduces size
of btrfs.ko by ~3.4kB.

  text    data     bss     dec     hex filename
402081    7464     200  409745   64091 btrfs.ko.base
398620    7144     200  405964   631cc btrfs.ko.remove-all

Signed-off-by: David Sterba <dsterba@suse.cz>
19 files changed:
fs/btrfs/ctree.h
fs/btrfs/delayed-ref.c
fs/btrfs/delayed-ref.h
fs/btrfs/disk-io.c
fs/btrfs/disk-io.h
fs/btrfs/extent_io.c
fs/btrfs/extent_io.h
fs/btrfs/free-space-cache.c
fs/btrfs/free-space-cache.h
fs/btrfs/inode.c
fs/btrfs/locking.c
fs/btrfs/locking.h
fs/btrfs/ref-cache.c
fs/btrfs/ref-cache.h
fs/btrfs/relocation.c
fs/btrfs/root-tree.c
fs/btrfs/sysfs.c
fs/btrfs/volumes.c
fs/btrfs/volumes.h