Btrfs: Make btrfs_dev_extent_chunk_tree_uuid() return unsigned long
authorGeert Uytterhoeven <geert@linux-m68k.org>
Tue, 20 Aug 2013 11:20:13 +0000 (13:20 +0200)
committerChris Mason <chris.mason@fusionio.com>
Sun, 1 Sep 2013 12:16:14 +0000 (08:16 -0400)
commit231e88f41027d90e9516d257d8085069b65686dd
treeeb05e07a572ca421b1b41d1539095940972465d7
parent1473b24ee0cb43d4b48aa0c5f1b8417928910a4d
Btrfs: Make btrfs_dev_extent_chunk_tree_uuid() return unsigned long

Internally, btrfs_dev_extent_chunk_tree_uuid() calculates an unsigned long,
but casts it to a pointer, while all callers cast it to unsigned long
again.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
fs/btrfs/ctree.h
fs/btrfs/volumes.c