Thinking about it, this is probably a better patch. There's only one
implementation of vop_access, so inline it into linvfs_permission.
- Remove VOP_ACCESS
- Remove vop_access
- Inline xfs_access into linvfs_permission
Index: fs/xfs/xfs_vnodeops.c
===================================================================
RCS file: /var/cvs/linux-2.6/fs/xfs/xfs_vnodeops.c,v
retrieving revision 1.2
diff -u -p -r1.2 xfs_vnodeops.c
--- fs/xfs/xfs_vnodeops.c 12 Aug 2003 19:11:19 -0000 1.2
+++ fs/xfs/xfs_vnodeops.c 16 Aug 2003 22:34:57 -0000
@@ -928,30 +928,6 @@ xfs_setattr(
/*
- * xfs_access
- * Null conversion from vnode mode bits to inode mode bits, as in efs.
- */
-STATIC int
-xfs_access(
- bhv_desc_t *bdp,
- int mode,
- cred_t *credp)
-{
- xfs_inode_t *ip;
- int error;
-
- vn_trace_entry(BHV_TO_VNODE(bdp), __FUNCTION__,
- (inst_t *)__return_address);
-
- ip = XFS_BHVTOI(bdp);
- xfs_ilock(ip, XFS_ILOCK_SHARED);
- error = xfs_iaccess(ip, mode, credp);
- xfs_iunlock(ip, XFS_ILOCK_SHARED);
- return error;
-}
-
-
-/*
* xfs_readlink
*
*/
@@ -4731,7 +4707,6 @@ vnodeops_t xfs_vnodeops = {
.vop_ioctl = xfs_ioctl,
.vop_getattr = xfs_getattr,
.vop_setattr = xfs_setattr,
- .vop_access = xfs_access,
.vop_lookup = xfs_lookup,
.vop_create = xfs_create,
.vop_remove = xfs_remove,
Index: fs/xfs/linux/xfs_iops.c
===================================================================
RCS file: /var/cvs/linux-2.6/fs/xfs/linux/xfs_iops.c,v
retrieving revision 1.2
diff -u -p -r1.2 xfs_iops.c
--- fs/xfs/linux/xfs_iops.c 12 Aug 2003 19:11:20 -0000 1.2
+++ fs/xfs/linux/xfs_iops.c 16 Aug 2003 22:34:58 -0000
@@ -435,11 +435,18 @@ linvfs_permission(
int mode,
struct nameidata *nd)
{
+ xfs_inode_t *ip;
vnode_t *vp = LINVFS_GET_VP(inode);
int error;
+ vn_trace_entry(BHV_TO_VNODE(bdp), __FUNCTION__,
+ (inst_t *)__return_address);
+
mode <<= 6; /* convert from linux to vnode access bits */
- VOP_ACCESS(vp, mode, NULL, error);
+ ip = XFS_BHVTOI(bdp);
+ xfs_ilock(ip, XFS_ILOCK_SHARED);
+ error = xfs_iaccess(ip, mode, NULL);
+ xfs_iunlock(ip, XFS_ILOCK_SHARED);
return -error;
}
#else
Index: fs/xfs/linux/xfs_vnode.h
===================================================================
RCS file: /var/cvs/linux-2.6/fs/xfs/linux/xfs_vnode.h,v
retrieving revision 1.2
diff -u -p -r1.2 xfs_vnode.h
--- fs/xfs/linux/xfs_vnode.h 12 Aug 2003 19:11:20 -0000 1.2
+++ fs/xfs/linux/xfs_vnode.h 16 Aug 2003 22:34:58 -0000
@@ -173,7 +173,6 @@ typedef int (*vop_getattr_t)(bhv_desc_t
struct cred *);
typedef int (*vop_setattr_t)(bhv_desc_t *, struct vattr *, int,
struct cred *);
-typedef int (*vop_access_t)(bhv_desc_t *, int, struct cred *);
typedef int (*vop_lookup_t)(bhv_desc_t *, vname_t *, vnode_t **,
int, vnode_t *, struct cred *);
typedef int (*vop_create_t)(bhv_desc_t *, vname_t *, struct vattr *,
@@ -226,7 +225,6 @@ typedef struct vnodeops {
vop_ioctl_t vop_ioctl;
vop_getattr_t vop_getattr;
vop_setattr_t vop_setattr;
- vop_access_t vop_access;
vop_lookup_t vop_lookup;
vop_create_t vop_create;
vop_remove_t vop_remove;
@@ -276,8 +274,6 @@ typedef struct vnodeops {
rv = _VOP_(vop_getattr, vp)((vp)->v_fbhv, vap, f, cr)
#define VOP_SETATTR(vp, vap, f, cr, rv) \
rv = _VOP_(vop_setattr, vp)((vp)->v_fbhv, vap, f, cr)
-#define VOP_ACCESS(vp, mode, cr, rv) \
- rv = _VOP_(vop_access, vp)((vp)->v_fbhv, mode, cr)
#define VOP_LOOKUP(vp,d,vpp,f,rdir,cr,rv) \
rv = _VOP_(vop_lookup, vp)((vp)->v_fbhv,d,vpp,f,rdir,cr)
#define VOP_CREATE(dvp,d,vap,vpp,cr,rv) \
