VFS: normal filesystems (and lustre): d_inode() annotations
that's the bulk of filesystem drivers dealing with inodes of their own
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c
index e9fa966..350041a 100644
--- a/fs/nfsd/nfsfh.c
+++ b/fs/nfsd/nfsfh.c
@@ -38,7 +38,7 @@
/* make sure parents give x permission to user */
int err;
parent = dget_parent(tdentry);
- err = inode_permission(parent->d_inode, MAY_EXEC);
+ err = inode_permission(d_inode(parent), MAY_EXEC);
if (err < 0) {
dput(parent);
break;
@@ -340,7 +340,7 @@
if (error)
goto out;
- error = nfsd_mode_check(rqstp, dentry->d_inode->i_mode, type);
+ error = nfsd_mode_check(rqstp, d_inode(dentry)->i_mode, type);
if (error)
goto out;
@@ -412,8 +412,8 @@
struct svc_export *exp,
struct knfsd_fh *fh)
{
- fh->ofh_ino = ino_t_to_u32(dentry->d_inode->i_ino);
- fh->ofh_generation = dentry->d_inode->i_generation;
+ fh->ofh_ino = ino_t_to_u32(d_inode(dentry)->i_ino);
+ fh->ofh_generation = d_inode(dentry)->i_generation;
if (d_is_dir(dentry) ||
(exp->ex_flags & NFSEXP_NOSUBTREECHECK))
fh->ofh_dirino = 0;
@@ -426,7 +426,7 @@
static struct super_block *exp_sb(struct svc_export *exp)
{
- return exp->ex_path.dentry->d_inode->i_sb;
+ return d_inode(exp->ex_path.dentry)->i_sb;
}
static bool fsid_type_ok_for_exp(u8 fsid_type, struct svc_export *exp)
@@ -520,12 +520,12 @@
*
*/
- struct inode * inode = dentry->d_inode;
+ struct inode * inode = d_inode(dentry);
dev_t ex_dev = exp_sb(exp)->s_dev;
dprintk("nfsd: fh_compose(exp %02x:%02x/%ld %pd2, ino=%ld)\n",
MAJOR(ex_dev), MINOR(ex_dev),
- (long) exp->ex_path.dentry->d_inode->i_ino,
+ (long) d_inode(exp->ex_path.dentry)->i_ino,
dentry,
(inode ? inode->i_ino : 0));
@@ -558,7 +558,7 @@
fhp->fh_handle.ofh_dev = old_encode_dev(ex_dev);
fhp->fh_handle.ofh_xdev = fhp->fh_handle.ofh_dev;
fhp->fh_handle.ofh_xino =
- ino_t_to_u32(exp->ex_path.dentry->d_inode->i_ino);
+ ino_t_to_u32(d_inode(exp->ex_path.dentry)->i_ino);
fhp->fh_handle.ofh_dirino = ino_t_to_u32(parent_ino(dentry));
if (inode)
_fh_update_old(dentry, exp, &fhp->fh_handle);
@@ -570,7 +570,7 @@
mk_fsid(fhp->fh_handle.fh_fsid_type,
fhp->fh_handle.fh_fsid,
ex_dev,
- exp->ex_path.dentry->d_inode->i_ino,
+ d_inode(exp->ex_path.dentry)->i_ino,
exp->ex_fsid, exp->ex_uuid);
if (inode)
@@ -597,7 +597,7 @@
goto out_bad;
dentry = fhp->fh_dentry;
- if (!dentry->d_inode)
+ if (d_really_is_negative(dentry))
goto out_negative;
if (fhp->fh_handle.fh_version != 1) {
_fh_update_old(dentry, fhp->fh_export, &fhp->fh_handle);