[XFS] Factor xfs_itobp() and xfs_inotobp().
authorDavid Chinner <dgc@sgi.com>
Thu, 6 Mar 2008 02:43:34 +0000 (13:43 +1100)
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>
Fri, 18 Apr 2008 01:37:19 +0000 (11:37 +1000)
commit4ae29b4321b99b711bcfde5527c4fbf249eac60f
treea508c4574d61a9d1713e6674a5b6c6817616120b
parente9a56b7cdaf6129892fd7c8d950b71a1a4304bb0
[XFS] Factor xfs_itobp() and xfs_inotobp().

The only difference between the functions is one passes an inode for the
lookup, the other passes an inode number. However, they don't do the same
validity checking or set all the same state on the buffer that is returned
yet they should.

Factor the functions into a common implementation.

SGI-PV: 970925
SGI-Modid: xfs-linux-melb:xfs-kern:30500a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
fs/xfs/xfs_inode.c