diff options
Diffstat (limited to 'fs/debugfs/inode.c')
| -rw-r--r-- | fs/debugfs/inode.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c index 96400ab42d13..c9ee0dfe90b5 100644 --- a/fs/debugfs/inode.c +++ b/fs/debugfs/inode.c @@ -254,6 +254,9 @@ static struct dentry *start_creating(const char *name, struct dentry *parent) pr_debug("debugfs: creating file '%s'\n",name); + if (IS_ERR(parent)) + return parent; + error = simple_pin_fs(&debug_fs_type, &debugfs_mount, &debugfs_mount_count); if (error) @@ -521,7 +524,7 @@ static int __debugfs_remove(struct dentry *dentry, struct dentry *parent) if (debugfs_positive(dentry)) { dget(dentry); - if (S_ISDIR(dentry->d_inode->i_mode)) + if (d_is_dir(dentry)) ret = simple_rmdir(parent->d_inode, dentry); else simple_unlink(parent->d_inode, dentry); |