[XFS] add helper to get xfs_inode from vnode
SGI-PV: 947206
SGI-Modid: xfs-linux-melb:xfs-kern:203960a
Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c
index 06111d0..ced4404 100644
--- a/fs/xfs/linux-2.6/xfs_file.c
+++ b/fs/xfs/linux-2.6/xfs_file.c
@@ -509,16 +509,14 @@
vnode_t *vp = LINVFS_GET_VP(inode);
xfs_mount_t *mp = XFS_VFSTOM(vp->v_vfsp);
int error = 0;
- bhv_desc_t *bdp;
xfs_inode_t *ip;
if (vp->v_vfsp->vfs_flag & VFS_DMI) {
- bdp = vn_bhv_lookup(VN_BHV_HEAD(vp), &xfs_vnodeops);
- if (!bdp) {
+ ip = xfs_vtoi(vp);
+ if (!ip) {
error = -EINVAL;
goto open_exec_out;
}
- ip = XFS_BHVTOI(bdp);
if (DM_EVENT_ENABLED(vp->v_vfsp, ip, DM_EVENT_READ)) {
error = -XFS_SEND_DATA(mp, DM_EVENT_READ, vp,
0, 0, 0, NULL);