diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 67a0014ddb63c62e71039644d6f40ed0abfa602e..99824ff8dd354e74ff421a2c9bb59243e045d541 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -74,7 +74,7 @@ static void hypfs_remove(struct dentry *dentry)
parent = dentry->d_parent;
mutex_lock(&parent->d_inode->i_mutex);
if (hypfs_positive(dentry)) {
- if (S_ISDIR(dentry->d_inode->i_mode))
+ if (d_is_dir(dentry))
simple_rmdir(parent->d_inode, dentry);
else
simple_unlink(parent->d_inode, dentry);
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 9ee5343d48849d85c1404538ce3f5433ad460d6a..3662f1d1d9cf0fc2f73c44fa4c34fb6e14c0af5f 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -1127,7 +1127,7 @@ static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
}
/* Write all dirty data */
- if (S_ISREG(dentry->d_inode->i_mode))
+ if (d_is_reg(dentry))
filemap_write_and_wait(dentry->d_inode->i_mapping);
retval = p9_client_wstat(fid, &wstat);
diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c
index bfdbaba9c2ba40e7216d7435d69d45016c9ec5ff..11dd118f75e25e6a8f25f2143724901fb64c72a0 100644
--- a/fs/autofs4/expire.c
+++ b/fs/autofs4/expire.c
@@ -374,7 +374,7 @@ static struct dentry *should_expire(struct dentry *dentry,
return NULL;
}
- if (dentry->d_inode && S_ISLNK(dentry->d_inode->i_mode)) {
+ if (dentry->d_inode && d_is_symlink(dentry)) {
DPRINTK("checking symlink %p %pd", dentry, dentry);
/*
* A symlink can't be "busy" in the usual sense so
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index 7ba355b8d4acd8ca4ec404a7ae334bddb7470f88..7e44fdd03e2dd0a684036be49e7c2152c192ee63 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -371,7 +371,7 @@ static struct vfsmount *autofs4_d_automount(struct path *path)
* having d_mountpoint() true, so there's no need to call back
* to the daemon.
*/
- if (dentry->d_inode && S_ISLNK(dentry->d_inode->i_mode)) {
+ if (dentry->d_inode && d_is_symlink(dentry)) {
spin_unlock(&sbi->fs_lock);
goto done;
}
@@ -485,7 +485,7 @@ static int autofs4_d_manage(struct dentry *dentry, bool rcu_walk)
* an incorrect ELOOP error return.
*/
if ((!d_mountpoint(dentry) && !simple_empty(dentry)) ||
- (dentry->d_inode && S_ISLNK(dentry->d_inode->i_mode)))
+ (dentry->d_inode && d_is_symlink(dentry)))
status = -EISDIR;
}
spin_unlock(&sbi->fs_lock);
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index d49fe8a0f6b5c9ada112830f6f27a8eafe202c92..74609b931ba5564da01de0955b8aa1d3142512d7 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -776,11 +776,11 @@ static int btrfs_may_delete(struct inode *dir, struct dentry *victim, int isdir)
IS_IMMUTABLE(victim->d_inode) || IS_SWAPFILE(victim->d_inode))
return -EPERM;
if (isdir) {
- if (!S_ISDIR(victim->d_inode->i_mode))
+ if (!d_is_dir(victim))
return -ENOTDIR;
if (IS_ROOT(victim))
return -EBUSY;
- } else if (S_ISDIR(victim->d_inode->i_mode))
+ } else if (d_is_dir(victim))
return -EISDIR;
if (IS_DEADDIR(dir))
return -ENOENT;
diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c
index ce1b115dcc28bc2968009e5e8182004da99cf29e..d92840209863248872e2d99e4774adcb8e5f89d6 100644
--- a/fs/cachefiles/daemon.c
+++ b/fs/cachefiles/daemon.c
@@ -574,7 +574,7 @@ static int cachefiles_daemon_cull(struct cachefiles_cache *cache, char *args)
/* extract the directory dentry from the cwd */
get_fs_pwd(current->fs, &path);
- if (!S_ISDIR(path.dentry->d_inode->i_mode))
+ if (!d_is_dir(path.dentry))
goto notdir;
cachefiles_begin_secure(cache, &saved_cred);
@@ -646,7 +646,7 @@ static int cachefiles_daemon_inuse(struct cachefiles_cache *cache, char *args)
/* extract the directory dentry from the cwd */
get_fs_pwd(current->fs, &path);
- if (!S_ISDIR(path.dentry->d_inode->i_mode))
+ if (!d_is_dir(path.dentry))
goto notdir;
cachefiles_begin_secure(cache, &saved_cred);
diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c
index 7f8e83f9d74eb87712db9e8fdc7da95fcccaefdb..d750e8cc0ab6035ec6cddc2790feac91f5410ba8 100644
--- a/fs/cachefiles/namei.c
+++ b/fs/cachefiles/namei.c
@@ -277,7 +277,7 @@ static int cachefiles_bury_object(struct cachefiles_cache *cache,
_debug("remove %p from %p", rep, dir);
/* non-directories can just be unlinked */
- if (!S_ISDIR(rep->d_inode->i_mode)) {
+ if (!d_is_dir(rep)) {
_debug("unlink stale object");
path.mnt = cache->mnt;
@@ -323,7 +323,7 @@ static int cachefiles_bury_object(struct cachefiles_cache *cache,
return 0;
}
- if (!S_ISDIR(cache->graveyard->d_inode->i_mode)) {
+ if (!d_is_dir(cache->graveyard)) {
unlock_rename(cache->graveyard, dir);
cachefiles_io_error(cache, "Graveyard no longer a directory");
return -EIO;
@@ -475,7 +475,7 @@ int cachefiles_walk_to_object(struct cachefiles_object *parent,
ASSERT(parent->dentry);
ASSERT(parent->dentry->d_inode);
- if (!(S_ISDIR(parent->dentry->d_inode->i_mode))) {
+ if (!(d_is_dir(parent->dentry))) {
// TODO: convert file to dir
_leave("looking up in none directory");
return -ENOBUFS;
@@ -539,7 +539,7 @@ int cachefiles_walk_to_object(struct cachefiles_object *parent,
_debug("mkdir -> %p{%p{ino=%lu}}",
next, next->d_inode, next->d_inode->i_ino);
- } else if (!S_ISDIR(next->d_inode->i_mode)) {
+ } else if (!d_is_dir(next)) {
pr_err("inode %lu is not a directory\n",
next->d_inode->i_ino);
ret = -ENOBUFS;
@@ -568,8 +568,8 @@ int cachefiles_walk_to_object(struct cachefiles_object *parent,
_debug("create -> %p{%p{ino=%lu}}",
next, next->d_inode, next->d_inode->i_ino);
- } else if (!S_ISDIR(next->d_inode->i_mode) &&
- !S_ISREG(next->d_inode->i_mode)
+ } else if (!d_is_dir(next) &&
+ !d_is_reg(next)
) {
pr_err("inode %lu is not a file or directory\n",
next->d_inode->i_ino);
@@ -642,7 +642,7 @@ int cachefiles_walk_to_object(struct cachefiles_object *parent,
/* open a file interface onto a data file */
if (object->type != FSCACHE_COOKIE_TYPE_INDEX) {
- if (S_ISREG(object->dentry->d_inode->i_mode)) {
+ if (d_is_reg(object->dentry)) {
const struct address_space_operations *aops;
ret = -EPERM;
@@ -763,7 +763,7 @@ struct dentry *cachefiles_get_directory(struct cachefiles_cache *cache,
/* we need to make sure the subdir is a directory */
ASSERT(subdir->d_inode);
- if (!S_ISDIR(subdir->d_inode->i_mode)) {
+ if (!d_is_dir(subdir)) {
pr_err("%s is not a directory\n", dirname);
ret = -EIO;
goto check_error;
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index c241603764fdc560ae72cea19410b49c15e860d2..f099aefb0d1913e9de25c0f4aaae6c8b7ba40392 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -902,7 +902,7 @@ static int ceph_unlink(struct inode *dir, struct dentry *dentry)
} else if (ceph_snap(dir) == CEPH_NOSNAP) {
dout("unlink/rmdir dir %p dn %p inode %p\n",
dir, dentry, inode);
- op = S_ISDIR(dentry->d_inode->i_mode) ?
+ op = d_is_dir(dentry) ?
CEPH_MDS_OP_RMDIR : CEPH_MDS_OP_UNLINK;
} else
goto out;
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 905986dd4c3c9dabaf5bf3ea5e584e0ecc719a5b..851939c666f8d0e90104b75e361ee05c42a22fd5 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -292,7 +292,7 @@ int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
}
if (err)
goto out_req;
- if (dn || dentry->d_inode == NULL || S_ISLNK(dentry->d_inode->i_mode)) {
+ if (dn || dentry->d_inode == NULL || d_is_symlink(dentry)) {
/* make vfs retry on splice, ENOENT, or symlink */
dout("atomic_open finish_no_open on dn %p\n", dn);
err = finish_no_open(file, dn);
diff --git a/fs/coda/dir.c b/fs/coda/dir.c
index 281ee011bb6a936125cdcfdde6d8122e66447b15..60cb88c1dd2bf88bb12f3e5451e33ed51d5ac1ff 100644
--- a/fs/coda/dir.c
+++ b/fs/coda/dir.c
@@ -304,7 +304,7 @@ static int coda_rename(struct inode *old_dir, struct dentry *old_dentry,
(const char *) old_name, (const char *)new_name);
if (!error) {
if (new_dentry->d_inode) {
- if (S_ISDIR(new_dentry->d_inode->i_mode)) {
+ if (d_is_dir(new_dentry)) {
coda_dir_drop_nlink(old_dir);
coda_dir_inc_nlink(new_dir);
}
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 45b18a5e225c3bc6fffe927cbad3257ccafc2109..90933645298c6d21ec9ae772dee717f5e2c0e6e2 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -690,7 +690,7 @@ struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry,
}
d_move(old_dentry, dentry);
fsnotify_move(old_dir->d_inode, new_dir->d_inode, old_name,
- S_ISDIR(old_dentry->d_inode->i_mode),
+ d_is_dir(old_dentry),
NULL, old_dentry);
fsnotify_oldname_free(old_name);
unlock_rename(new_dir, old_dir);
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index 6f4e659f508f303bdadcc8922b2cc1a1397bb51b..b07731e68c0b4d39cf75a5840033638cf37c123f 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -230,7 +230,7 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
}
ecryptfs_set_file_lower(
file, ecryptfs_inode_to_private(inode)->lower_file);
- if (S_ISDIR(ecryptfs_dentry->d_inode->i_mode)) {
+ if (d_is_dir(ecryptfs_dentry)) {
ecryptfs_printk(KERN_DEBUG, "This is a directory\n");
mutex_lock(&crypt_stat->cs_mutex);
crypt_stat->flags &= ~(ECRYPTFS_ENCRYPTED);
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 34b36a5040593e960ff3da4fdc20dcaa5c5cb8f6..b08b5187f6622cb6c7934d6dba9fcdfdbb0aefb6 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -907,9 +907,9 @@ static int ecryptfs_setattr(struct dentry *dentry, struct iattr *ia)
lower_inode = ecryptfs_inode_to_lower(inode);
lower_dentry = ecryptfs_dentry_to_lower(dentry);
mutex_lock(&crypt_stat->cs_mutex);
- if (S_ISDIR(dentry->d_inode->i_mode))
+ if (d_is_dir(dentry))
crypt_stat->flags &= ~(ECRYPTFS_ENCRYPTED);
- else if (S_ISREG(dentry->d_inode->i_mode)
+ else if (d_is_reg(dentry)
&& (!(crypt_stat->flags & ECRYPTFS_POLICY_APPLIED)
|| !(crypt_stat->flags & ECRYPTFS_KEY_VALID))) {
struct ecryptfs_mount_crypt_stat *mount_crypt_stat;
diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c
index fdfd206c737a39d20853ebe069ac7dc706f61dd6..714cd37a6ba30fd970b8384a2c2b26fc5209351f 100644
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -429,7 +429,7 @@ struct dentry *exportfs_decode_fh(struct vfsmount *mnt, struct fid *fid,
if (IS_ERR(result))
return result;
- if (S_ISDIR(result->d_inode->i_mode)) {
+ if (d_is_dir(result)) {
/*
* This request is for a directory.
*
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 08e7b1a9d5d0edaca8b94ef386d9200078958df3..1545b711ddcfdc925410b3b553b6597b93c71a25 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -971,7 +971,7 @@ int fuse_reverse_inval_entry(struct super_block *sb, u64 parent_nodeid,
err = -EBUSY;
goto badentry;
}
- if (S_ISDIR(entry->d_inode->i_mode)) {
+ if (d_is_dir(entry)) {
shrink_dcache_parent(entry);
if (!simple_empty(entry)) {
err = -ENOTEMPTY;
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 6371192961e2260cbbb9976ad1c636d89b92cee6..487527b42d94a381d329d8be5ae4459cafabe15b 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -1809,7 +1809,7 @@ int gfs2_dir_del(struct gfs2_inode *dip, const struct dentry *dentry)
gfs2_consist_inode(dip);
dip->i_entries--;
dip->i_inode.i_mtime = dip->i_inode.i_ctime = tv;
- if (S_ISDIR(dentry->d_inode->i_mode))
+ if (d_is_dir(dentry))
drop_nlink(&dip->i_inode);
mark_inode_dirty(&dip->i_inode);
diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 435bea231cc6e83031976a3974bbf24d81a0b8ab..f0235c1640af7ec29edb92541f66dfc739c9b0db 100644
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -530,7 +530,7 @@ static int hfsplus_rename(struct inode *old_dir, struct dentry *old_dentry,
/* Unlink destination if it already exists */
if (new_dentry->d_inode) {
- if (S_ISDIR(new_dentry->d_inode->i_mode))
+ if (d_is_dir(new_dentry))
res = hfsplus_rmdir(new_dir, new_dentry);
else
res = hfsplus_unlink(new_dir, new_dentry);
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c
index 5f2755117ce775dea45cb5c2bbc369568f991f29..043ac9d77262a858464adad185969109902c9479 100644
--- a/fs/hppfs/hppfs.c
+++ b/fs/hppfs/hppfs.c
@@ -678,10 +678,10 @@ static struct inode *get_inode(struct super_block *sb, struct dentry *dentry)
return NULL;
}
- if (S_ISDIR(dentry->d_inode->i_mode)) {
+ if (d_is_dir(dentry)) {
inode->i_op = &hppfs_dir_iops;
inode->i_fop = &hppfs_dir_fops;
- } else if (S_ISLNK(dentry->d_inode->i_mode)) {
+ } else if (d_is_symlink(dentry)) {
inode->i_op = &hppfs_link_iops;
inode->i_fop = &hppfs_file_fops;
} else {
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 938556025d643349b5166e54b5cfc55ea4767dbe..f21b6fb5e4c42f219022edb51c84a0d0674bd4d2 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -252,7 +252,7 @@ static int jffs2_link (struct dentry *old_dentry, struct inode *dir_i, struct de
if (!f->inocache)
return -EIO;
- if (S_ISDIR(old_dentry->d_inode->i_mode))
+ if (d_is_dir(old_dentry))
return -EPERM;
/* XXX: This is ugly */
@@ -772,7 +772,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
*/
if (new_dentry->d_inode) {
victim_f = JFFS2_INODE_INFO(new_dentry->d_inode);
- if (S_ISDIR(new_dentry->d_inode->i_mode)) {
+ if (d_is_dir(new_dentry)) {
struct jffs2_full_dirent *fd;
mutex_lock(&victim_f->sem);
@@ -807,7 +807,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
if (victim_f) {
/* There was a victim. Kill it off nicely */
- if (S_ISDIR(new_dentry->d_inode->i_mode))
+ if (d_is_dir(new_dentry))
clear_nlink(new_dentry->d_inode);
else
drop_nlink(new_dentry->d_inode);
@@ -815,7 +815,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
inode which didn't exist. */
if (victim_f->inocache) {
mutex_lock(&victim_f->sem);
- if (S_ISDIR(new_dentry->d_inode->i_mode))
+ if (d_is_dir(new_dentry))
victim_f->inocache->pino_nlink = 0;
else
victim_f->inocache->pino_nlink--;
@@ -825,7 +825,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
/* If it was a directory we moved, and there was no victim,
increase i_nlink on its new parent */
- if (S_ISDIR(old_dentry->d_inode->i_mode) && !victim_f)
+ if (d_is_dir(old_dentry) && !victim_f)
inc_nlink(new_dir_i);
/* Unlink the original */
@@ -839,7 +839,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
struct jffs2_inode_info *f = JFFS2_INODE_INFO(old_dentry->d_inode);
mutex_lock(&f->sem);
inc_nlink(old_dentry->d_inode);
- if (f->inocache && !S_ISDIR(old_dentry->d_inode->i_mode))
+ if (f->inocache && !d_is_dir(old_dentry))
f->inocache->pino_nlink++;
mutex_unlock(&f->sem);
@@ -852,7 +852,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
return ret;
}
- if (S_ISDIR(old_dentry->d_inode->i_mode))
+ if (d_is_dir(old_dentry))
drop_nlink(old_dir_i);
new_dir_i->i_mtime = new_dir_i->i_ctime = old_dir_i->i_mtime = old_dir_i->i_ctime = ITIME(now);
diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index 0918f0e2e26608467356235c4267c336cccee87c..3d76f28a2ba9dc1d9e4b1d5b9dfde57af1b983e6 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -138,7 +138,7 @@ static struct dentry *jffs2_get_parent(struct dentry *child)
struct jffs2_inode_info *f;
uint32_t pino;
- BUG_ON(!S_ISDIR(child->d_inode->i_mode));
+ BUG_ON(!d_is_dir(child));
f = JFFS2_INODE_INFO(child->d_inode);
diff --git a/fs/libfs.c b/fs/libfs.c
index b2ffdb045be42c1c5c476d9298aacd98045f47f3..0ab65122ee45405bfcc96463a3de2b228b36e283 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -329,7 +329,7 @@ int simple_rename(struct inode *old_dir, struct dentry *old_dentry,
struct inode *new_dir, struct dentry *new_dentry)
{
struct inode *inode = old_dentry->d_inode;
- int they_are_dirs = S_ISDIR(old_dentry->d_inode->i_mode);
+ int they_are_dirs = d_is_dir(old_dentry);
if (!simple_empty(new_dentry))
return -ENOTEMPTY;
diff --git a/fs/namei.c b/fs/namei.c
index 96ca11dea4a20c56b89ca126274b68089235346f..c83145af4bfc0ea9bb159002e3545e8a8cd65157 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2814,7 +2814,7 @@ static int atomic_open(struct nameidata *nd, struct dentry *dentry,
} else if (!dentry->d_inode) {
goto out;
} else if ((open_flag & O_TRUNC) &&
- S_ISREG(dentry->d_inode->i_mode)) {
+ d_is_reg(dentry)) {
goto out;
}
/* will fail later, go on to get the right error */
diff --git a/fs/namespace.c b/fs/namespace.c
index 72a286e0d33eb37a2ff3cc8a33f7ca5cefcca266..82ef1405260e1cfbe551ffba781fec25f881e918 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1907,8 +1907,8 @@ static int graft_tree(struct mount *mnt, struct mount *p, struct mountpoint *mp)
if (mnt->mnt.mnt_sb->s_flags & MS_NOUSER)
return -EINVAL;
- if (S_ISDIR(mp->m_dentry->d_inode->i_mode) !=
- S_ISDIR(mnt->mnt.mnt_root->d_inode->i_mode))
+ if (d_is_dir(mp->m_dentry) !=
+ d_is_dir(mnt->mnt.mnt_root))
return -ENOTDIR;
return attach_recursive_mnt(mnt, p, mp, NULL);
@@ -2180,8 +2180,8 @@ static int do_move_mount(struct path *path, const char *old_name)
if (!mnt_has_parent(old))
goto out1;
- if (S_ISDIR(path->dentry->d_inode->i_mode) !=
- S_ISDIR(old_path.dentry->d_inode->i_mode))
+ if (d_is_dir(path->dentry) !=
+ d_is_dir(old_path.dentry))
goto out1;
/*
* Don't move a mount residing in a shared parent.
@@ -2271,7 +2271,7 @@ static int do_add_mount(struct mount *newmnt, struct path *path, int mnt_flags)
goto unlock;
err = -EINVAL;
- if (S_ISLNK(newmnt->mnt.mnt_root->d_inode->i_mode))
+ if (d_is_symlink(newmnt->mnt.mnt_root))
goto unlock;
newmnt->mnt.mnt_flags = mnt_flags;
diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c
index cc6a76072009262475c656307e454bb7ad6e44a1..1c307f02baa89e79f0a6d2889631d3ef50ed0a48 100644
--- a/fs/nfsd/nfs4recover.c
+++ b/fs/nfsd/nfs4recover.c
@@ -583,7 +583,7 @@ nfs4_reset_recoverydir(char *recdir)
if (status)
return status;
status = -ENOTDIR;
- if (S_ISDIR(path.dentry->d_inode->i_mode)) {
+ if (d_is_dir(path.dentry)) {
strcpy(user_recovery_dirname, recdir);
status = 0;
}
@@ -1426,7 +1426,7 @@ nfsd4_client_tracking_init(struct net *net)
nn->client_tracking_ops = &nfsd4_legacy_tracking_ops;
status = kern_path(nfs4_recoverydir(), LOOKUP_FOLLOW, &path);
if (!status) {
- status = S_ISDIR(path.dentry->d_inode->i_mode);
+ status = d_is_dir(path.dentry);
path_put(&path);
if (status)
goto do_init;
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c
index 965b478d50fc40a97a85243e478d9e47e3c38a51..e9fa966fc37fe5415f9fba50b61b37d459172303 100644
--- a/fs/nfsd/nfsfh.c
+++ b/fs/nfsd/nfsfh.c
@@ -114,8 +114,8 @@ static inline __be32 check_pseudo_root(struct svc_rqst *rqstp,
* We're exposing only the directories and symlinks that have to be
* traversed on the way to real exports:
*/
- if (unlikely(!S_ISDIR(dentry->d_inode->i_mode) &&
- !S_ISLNK(dentry->d_inode->i_mode)))
+ if (unlikely(!d_is_dir(dentry) &&
+ !d_is_symlink(dentry)))
return nfserr_stale;
/*
* A pseudoroot export gives permission to access only one
@@ -259,7 +259,7 @@ static __be32 nfsd_set_fh_dentry(struct svc_rqst *rqstp, struct svc_fh *fhp)
goto out;
}
- if (S_ISDIR(dentry->d_inode->i_mode) &&
+ if (d_is_dir(dentry) &&
(dentry->d_flags & DCACHE_DISCONNECTED)) {
printk("nfsd: find_fh_dentry returned a DISCONNECTED directory: %pd2\n",
dentry);
@@ -414,7 +414,7 @@ static inline void _fh_update_old(struct dentry *dentry,
{
fh->ofh_ino = ino_t_to_u32(dentry->d_inode->i_ino);
fh->ofh_generation = dentry->d_inode->i_generation;
- if (S_ISDIR(dentry->d_inode->i_mode) ||
+ if (d_is_dir(dentry) ||
(exp->ex_flags & NFSEXP_NOSUBTREECHECK))
fh->ofh_dirino = 0;
}
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 5685c679dd93d4371626de7d6107a9ac66a98093..36852658242943051f1a1cac7d4b6a8c1945f84c 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -615,9 +615,9 @@ nfsd_access(struct svc_rqst *rqstp, struct svc_fh *fhp, u32 *access, u32 *suppor
export = fhp->fh_export;
dentry = fhp->fh_dentry;
- if (S_ISREG(dentry->d_inode->i_mode))
+ if (d_is_reg(dentry))
map = nfs3_regaccess;
- else if (S_ISDIR(dentry->d_inode->i_mode))
+ else if (d_is_dir(dentry))
map = nfs3_diraccess;
else
map = nfs3_anyaccess;
@@ -1402,7 +1402,7 @@ do_nfsd_create(struct svc_rqst *rqstp, struct svc_fh *fhp,
switch (createmode) {
case NFS3_CREATE_UNCHECKED:
- if (! S_ISREG(dchild->d_inode->i_mode))
+ if (! d_is_reg(dchild))
goto out;
else if (truncp) {
/* in nfsv4, we need to treat this case a little
@@ -1615,7 +1615,7 @@ nfsd_link(struct svc_rqst *rqstp, struct svc_fh *ffhp,
if (err)
goto out;
err = nfserr_isdir;
- if (S_ISDIR(tfhp->fh_dentry->d_inode->i_mode))
+ if (d_is_dir(tfhp->fh_dentry))
goto out;
err = nfserr_perm;
if (!len)
diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c
index 51ceb81072847441135303dd752f57e6a97e2646..61fdbb826324e2a20e5ad5877dea9b0772b0e995 100644
--- a/fs/notify/fanotify/fanotify.c
+++ b/fs/notify/fanotify/fanotify.c
@@ -115,8 +115,8 @@ static bool fanotify_should_send_event(struct fsnotify_mark *inode_mark,
return false;
/* sorry, fanotify only gives a damn about files and dirs */
- if (!S_ISREG(path->dentry->d_inode->i_mode) &&
- !S_ISDIR(path->dentry->d_inode->i_mode))
+ if (!d_is_reg(path->dentry) &&
+ !d_is_dir(path->dentry))
return false;
if (inode_mark && vfsmnt_mark) {
@@ -139,7 +139,7 @@ static bool fanotify_should_send_event(struct fsnotify_mark *inode_mark,
BUG();
}
- if (S_ISDIR(path->dentry->d_inode->i_mode) &&
+ if (d_is_dir(path->dentry) &&
!(marks_mask & FS_ISDIR & ~marks_ignored_mask))
return false;
diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index 0dc4c33a0a1bf5108636af8519736b18c7ac5a36..d139405d2bfad7cfd94c735913ecebf221def5b5 100644
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -19,7 +19,7 @@ void ovl_cleanup(struct inode *wdir, struct dentry *wdentry)
int err;
dget(wdentry);
- if (S_ISDIR(wdentry->d_inode->i_mode))
+ if (d_is_dir(wdentry))
err = ovl_do_rmdir(wdir, wdentry);
else
err = ovl_do_unlink(wdir, wdentry);
@@ -693,7 +693,7 @@ static int ovl_rename2(struct inode *olddir, struct dentry *old,
bool new_create = false;
bool cleanup_whiteout = false;
bool overwrite = !(flags & RENAME_EXCHANGE);
- bool is_dir = S_ISDIR(old->d_inode->i_mode);
+ bool is_dir = d_is_dir(old);
bool new_is_dir = false;
struct dentry *opaquedir = NULL;
const struct cred *old_cred = NULL;
@@ -720,7 +720,7 @@ static int ovl_rename2(struct inode *olddir, struct dentry *old,
if (err)
goto out;
- if (S_ISDIR(new->d_inode->i_mode))
+ if (d_is_dir(new))
new_is_dir = true;
new_type = ovl_path_type(new);
diff --git a/fs/posix_acl.c b/fs/posix_acl.c
index 515d31511d0d7712faf7b304ebbdc45ee8f2b4d8..3a48bb789c9f3e4eb227214f72798b90c52af5dc 100644
--- a/fs/posix_acl.c
+++ b/fs/posix_acl.c
@@ -776,7 +776,7 @@ posix_acl_xattr_get(struct dentry *dentry, const char *name,
if (!IS_POSIXACL(dentry->d_inode))
return -EOPNOTSUPP;
- if (S_ISLNK(dentry->d_inode->i_mode))
+ if (d_is_symlink(dentry))
return -EOPNOTSUPP;
acl = get_acl(dentry->d_inode, type);
@@ -836,7 +836,7 @@ posix_acl_xattr_list(struct dentry *dentry, char *list, size_t list_size,
if (!IS_POSIXACL(dentry->d_inode))
return -EOPNOTSUPP;
- if (S_ISLNK(dentry->d_inode->i_mode))
+ if (d_is_symlink(dentry))
return -EOPNOTSUPP;
if (type == ACL_TYPE_ACCESS)
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 04b06146bae224f0f9177da58fee0c6fd6d3e747..4e781e697c90bce3b42f0e0097fe46965bbb5258 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -266,7 +266,7 @@ static int reiserfs_for_each_xattr(struct inode *inode,
for (i = 0; !err && i < buf.count && buf.dentries[i]; i++) {
struct dentry *dentry = buf.dentries[i];
- if (!S_ISDIR(dentry->d_inode->i_mode))
+ if (!d_is_dir(dentry))
err = action(dentry, data);
dput(dentry);
@@ -322,7 +322,7 @@ static int delete_one_xattr(struct dentry *dentry, void *data)
struct inode *dir = dentry->d_parent->d_inode;
/* This is the xattr dir, handle specially. */
- if (S_ISDIR(dentry->d_inode->i_mode))
+ if (d_is_dir(dentry))
return xattr_rmdir(dir, dentry);
return xattr_unlink(dir, dentry);
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index f7afb86c91487fc0a89c98578a28b3a1dfda83e0..fe3c0fe71e64f8b3702cbaa27666b71d480b1200 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -286,7 +286,7 @@ xfs_readlink_by_handle(
return PTR_ERR(dentry);
/* Restrict this handle operation to symlinks only. */
- if (!S_ISLNK(dentry->d_inode->i_mode)) {
+ if (!d_is_symlink(dentry)) {
error = -EINVAL;
goto out_dput;
}
diff --git a/mm/shmem.c b/mm/shmem.c
index a63031fa3e0c1e4380e6937aa711df912c9a687f..2f17cb5f00a43f87b7868a2a2192dd911f4501bd 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -2319,8 +2319,8 @@ static int shmem_rmdir(struct inode *dir, struct dentry *dentry)
static int shmem_exchange(struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry)
{
- bool old_is_dir = S_ISDIR(old_dentry->d_inode->i_mode);
- bool new_is_dir = S_ISDIR(new_dentry->d_inode->i_mode);
+ bool old_is_dir = d_is_dir(old_dentry);
+ bool new_is_dir = d_is_dir(new_dentry);
if (old_dir != new_dir && old_is_dir != new_is_dir) {
if (old_is_dir) {
diff --git a/security/inode.c b/security/inode.c
index 8e7ca62078abe85f988a90b796f265fc2172d526..131a3c49f766444f167f88d19b712ef80ee47a66 100644
--- a/security/inode.c
+++ b/security/inode.c
@@ -203,7 +203,7 @@ void securityfs_remove(struct dentry *dentry)
mutex_lock(&parent->d_inode->i_mutex);
if (positive(dentry)) {
if (dentry->d_inode) {
- if (S_ISDIR(dentry->d_inode->i_mode))
+ if (d_is_dir(dentry))
simple_rmdir(parent->d_inode, dentry);
else
simple_unlink(parent->d_inode, dentry);
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 79f2c2cb68ad637d1db6c1cbc3a56ea93943cde2..4d1a54190388df96dddb7ff951c681dc28bab866 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -1799,7 +1799,7 @@ static inline int may_rename(struct inode *old_dir,
old_dsec = old_dir->i_security;
old_isec = old_dentry->d_inode->i_security;
- old_is_dir = S_ISDIR(old_dentry->d_inode->i_mode);
+ old_is_dir = d_is_dir(old_dentry);
new_dsec = new_dir->i_security;
ad.type = LSM_AUDIT_DATA_DENTRY;
@@ -1829,7 +1829,7 @@ static inline int may_rename(struct inode *old_dir,
return rc;
if (d_is_positive(new_dentry)) {
new_isec = new_dentry->d_inode->i_security;
- new_is_dir = S_ISDIR(new_dentry->d_inode->i_mode);
+ new_is_dir = d_is_dir(new_dentry);
rc = avc_has_perm(sid, new_isec->sid,
new_isec->sclass,
(new_is_dir ? DIR__RMDIR : FILE__UNLINK), &ad);