[XFS] Remove VN_IS* macros and related cruft.
We can just check i_mode / di_mode directly.
SGI-PV: 976035
SGI-Modid: xfs-linux-melb:xfs-kern:30896a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h
index 8b4d63c..9d73cb5 100644
--- a/fs/xfs/linux-2.6/xfs_vnode.h
+++ b/fs/xfs/linux-2.6/xfs_vnode.h
@@ -25,12 +25,6 @@
typedef struct inode bhv_vnode_t;
-#define VN_ISLNK(vp) S_ISLNK((vp)->i_mode)
-#define VN_ISREG(vp) S_ISREG((vp)->i_mode)
-#define VN_ISDIR(vp) S_ISDIR((vp)->i_mode)
-#define VN_ISCHR(vp) S_ISCHR((vp)->i_mode)
-#define VN_ISBLK(vp) S_ISBLK((vp)->i_mode)
-
/*
* Vnode to Linux inode mapping.
*/
@@ -151,24 +145,6 @@
XFS_AT_TYPE|XFS_AT_BLKSIZE|XFS_AT_NBLOCKS|XFS_AT_VCODE|\
XFS_AT_NEXTENTS|XFS_AT_ANEXTENTS|XFS_AT_GENCOUNT)
-/*
- * Modes.
- */
-#define VSUID S_ISUID /* set user id on execution */
-#define VSGID S_ISGID /* set group id on execution */
-#define VSVTX S_ISVTX /* save swapped text even after use */
-#define VREAD S_IRUSR /* read, write, execute permissions */
-#define VWRITE S_IWUSR
-#define VEXEC S_IXUSR
-
-#define MODEMASK S_IALLUGO /* mode bits plus permission bits */
-
-/*
- * Check whether mandatory file locking is enabled.
- */
-#define MANDLOCK(vp, mode) \
- (VN_ISREG(vp) && ((mode) & (VSGID|(VEXEC>>3))) == VSGID)
-
extern void vn_init(void);
extern int vn_revalidate(bhv_vnode_t *);
diff --git a/fs/xfs/xfs_acl.c b/fs/xfs/xfs_acl.c
index 8e130b9..b1275cc 100644
--- a/fs/xfs/xfs_acl.c
+++ b/fs/xfs/xfs_acl.c
@@ -72,7 +72,7 @@
{
int error;
- if (!VN_ISDIR(vp))
+ if (!S_ISDIR(vp->i_mode))
return 0;
xfs_acl_get_attr(vp, NULL, _ACL_TYPE_DEFAULT, ATTR_KERNOVAL, &error);
return (error == 0);
@@ -379,7 +379,7 @@
if (vp->i_flags & (S_IMMUTABLE|S_APPEND))
return EPERM;
- if (kind == _ACL_TYPE_DEFAULT && !VN_ISDIR(vp))
+ if (kind == _ACL_TYPE_DEFAULT && !S_ISDIR(vp->i_mode))
return ENOTDIR;
if (vp->i_sb->s_flags & MS_RDONLY)
return EROFS;
@@ -719,7 +719,7 @@
* If the new file is a directory, its default ACL is a copy of
* the containing directory's default ACL.
*/
- if (VN_ISDIR(vp))
+ if (S_ISDIR(vp->i_mode))
xfs_acl_set_attr(vp, pdaclp, _ACL_TYPE_DEFAULT, &error);
if (!error && !basicperms)
xfs_acl_set_attr(vp, cacl, _ACL_TYPE_ACCESS, &error);
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 6650601..3fef54b 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -211,7 +211,6 @@
int flags,
cred_t *credp)
{
- bhv_vnode_t *vp = XFS_ITOV(ip);
xfs_mount_t *mp = ip->i_mount;
xfs_trans_t *tp;
int mask;
@@ -222,7 +221,6 @@
gid_t gid=0, igid=0;
int timeflags = 0;
xfs_prid_t projid=0, iprojid=0;
- int mandlock_before, mandlock_after;
struct xfs_dquot *udqp, *gdqp, *olddquot1, *olddquot2;
int file_owner;
int need_iolock = 1;
@@ -383,7 +381,7 @@
m |= S_ISGID;
#if 0
/* Linux allows this, Irix doesn't. */
- if ((vap->va_mode & S_ISVTX) && !VN_ISDIR(vp))
+ if ((vap->va_mode & S_ISVTX) && !S_ISDIR(ip->i_d.di_mode))
m |= S_ISVTX;
#endif
if (m && !capable(CAP_FSETID))
@@ -461,10 +459,10 @@
goto error_return;
}
- if (VN_ISDIR(vp)) {
+ if (S_ISDIR(ip->i_d.di_mode)) {
code = XFS_ERROR(EISDIR);
goto error_return;
- } else if (!VN_ISREG(vp)) {
+ } else if (!S_ISREG(ip->i_d.di_mode)) {
code = XFS_ERROR(EINVAL);
goto error_return;
}
@@ -626,9 +624,6 @@
xfs_trans_ihold(tp, ip);
}
- /* determine whether mandatory locking mode changes */
- mandlock_before = MANDLOCK(vp, ip->i_d.di_mode);
-
/*
* Truncate file. Must have write permission and not be a directory.
*/
@@ -858,13 +853,6 @@
code = xfs_trans_commit(tp, commit_flags);
}
- /*
- * If the (regular) file's mandatory locking mode changed, then
- * notify the vnode. We do this under the inode lock to prevent
- * racing calls to vop_vnode_change.
- */
- mandlock_after = MANDLOCK(vp, ip->i_d.di_mode);
-
xfs_iunlock(ip, lock_flags);
/*
@@ -1491,7 +1479,7 @@
xfs_mount_t *mp = ip->i_mount;
int error;
- if (!VN_ISREG(vp) || (ip->i_d.di_mode == 0))
+ if (!S_ISREG(ip->i_d.di_mode) || (ip->i_d.di_mode == 0))
return 0;
/* If this is a read-only mount, don't do this (would generate I/O) */
