ext4: pass a char * to ext4_count_free() instead of a buffer_head ptr
authorTheodore Ts'o <tytso@mit.edu>
Sat, 30 Jun 2012 23:14:57 +0000 (19:14 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 9 Aug 2012 15:31:40 +0000 (08:31 -0700)
commit2a271d6a66d1d10f001c5653da68c1f72d0ded59
tree75b43233ebdf83d5f5706c95365a56f4b64280cc
parent66b68d2374b0c251224c28c69fc25eeef343e122
ext4: pass a char * to ext4_count_free() instead of a buffer_head ptr

commit f6fb99cadcd44660c68e13f6eab28333653621e6 upstream.

Make it possible for ext4_count_free to operate on buffers and not
just data in buffer_heads.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ext4/balloc.c
fs/ext4/bitmap.c
fs/ext4/ext4.h
fs/ext4/ialloc.c