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path: root/fs/autofs4/root.c
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Diffstat (limited to 'fs/autofs4/root.c')
-rw-r--r--fs/autofs4/root.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index 27e17f96cada..c1493524da4d 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -281,9 +281,6 @@ static int try_to_fill_dentry(struct dentry *dentry, int flags)
DPRINTK("mount done status=%d", status);
- if (status && dentry->d_inode)
- return status; /* Try to get the kernel to invalidate this dentry */
-
/* Turn this into a real negative dentry? */
if (status == -ENOENT) {
spin_lock(&dentry->d_lock);
@@ -359,7 +356,7 @@ static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
* don't try to mount it again.
*/
spin_lock(&dcache_lock);
- if (!d_mountpoint(dentry) && list_empty(&dentry->d_subdirs)) {
+ if (!d_mountpoint(dentry) && __simple_empty(dentry)) {
spin_unlock(&dcache_lock);
status = try_to_fill_dentry(dentry, 0);
@@ -540,6 +537,9 @@ static struct dentry *autofs4_lookup(struct inode *dir, struct dentry *dentry, s
return ERR_PTR(-ERESTARTNOINTR);
}
}
+ spin_lock(&dentry->d_lock);
+ dentry->d_flags &= ~DCACHE_AUTOFS_PENDING;
+ spin_unlock(&dentry->d_lock);
}
/*
@@ -638,7 +638,7 @@ static int autofs4_dir_unlink(struct inode *dir, struct dentry *dentry)
dput(ino->dentry);
dentry->d_inode->i_size = 0;
- dentry->d_inode->i_nlink = 0;
+ clear_nlink(dentry->d_inode);
dir->i_mtime = CURRENT_TIME;
@@ -673,10 +673,10 @@ static int autofs4_dir_rmdir(struct inode *dir, struct dentry *dentry)
}
dput(ino->dentry);
dentry->d_inode->i_size = 0;
- dentry->d_inode->i_nlink = 0;
+ clear_nlink(dentry->d_inode);
if (dir->i_nlink)
- dir->i_nlink--;
+ drop_nlink(dir);
return 0;
}
@@ -713,7 +713,7 @@ static int autofs4_dir_mkdir(struct inode *dir, struct dentry *dentry, int mode)
if (p_ino && dentry->d_parent != dentry)
atomic_inc(&p_ino->count);
ino->inode = inode;
- dir->i_nlink++;
+ inc_nlink(dir);
dir->i_mtime = CURRENT_TIME;
return 0;