Btrfs: fix the new inspection ioctls for 32 bit compat
authorChris Mason <chris.mason@oracle.com>
Wed, 2 Nov 2011 19:48:34 +0000 (15:48 -0400)
committerChris Mason <chris.mason@oracle.com>
Sun, 6 Nov 2011 08:08:49 +0000 (03:08 -0500)
commit740c3d226cbba6cd6a32adfb66809c94938f3e57
tree375a5d2ee3bdc66f29e69e99c3691c3200407820
parent806468f8bf76a3cb2b626dd282946a6c9c0a50f0
Btrfs: fix the new inspection ioctls for 32 bit compat

The new ioctls to follow backrefs are not clean for 32/64 bit
compat.  This reworks them for u64s everywhere.  They are brand new, so
there are no problems with changing the interface now.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/backref.c
fs/btrfs/ioctl.c
fs/btrfs/ioctl.h
fs/btrfs/scrub.c