diff options
Diffstat (limited to 'security/inode.c')
| -rw-r--r-- | security/inode.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/security/inode.c b/security/inode.c index c3a793881d04..8c777f022ad1 100644 --- a/security/inode.c +++ b/security/inode.c @@ -86,7 +86,7 @@ static int mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev) { struct inode *inode; - int error = -EPERM; + int error = -ENOMEM; if (dentry->d_inode) return -EEXIST; @@ -161,13 +161,15 @@ static int create_by_name(const char *name, mode_t mode, mutex_lock(&parent->d_inode->i_mutex); *dentry = lookup_one_len(name, parent, strlen(name)); - if (!IS_ERR(dentry)) { + if (!IS_ERR(*dentry)) { if ((mode & S_IFMT) == S_IFDIR) error = mkdir(parent->d_inode, *dentry, mode); else error = create(parent->d_inode, *dentry, mode); + if (error) + dput(*dentry); } else - error = PTR_ERR(dentry); + error = PTR_ERR(*dentry); mutex_unlock(&parent->d_inode->i_mutex); return error; |