diff options
| -rw-r--r-- | fs/inotify.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/fs/inotify.c b/fs/inotify.c index b55d6e4a091..d41c53c8dfd 100644 --- a/fs/inotify.c +++ b/fs/inotify.c @@ -865,23 +865,21 @@ asmlinkage long sys_inotify_init(void) filp = get_empty_filp(); if (!filp) { - put_unused_fd(fd); ret = -ENFILE; - goto out; + goto out_put_fd; } user = get_uid(current->user); - if (unlikely(atomic_read(&user->inotify_devs) >= inotify_max_user_instances)) { ret = -EMFILE; - goto out_err; + goto out_free_uid; } dev = kmalloc(sizeof(struct inotify_device), GFP_KERNEL); if (unlikely(!dev)) { ret = -ENOMEM; - goto out_err; + goto out_free_uid; } filp->f_op = &inotify_fops; @@ -908,11 +906,11 @@ asmlinkage long sys_inotify_init(void) fd_install(fd, filp); return fd; -out_err: - put_unused_fd (fd); - put_filp (filp); +out_free_uid: free_uid(user); -out: + put_filp(filp); +out_put_fd: + put_unused_fd(fd); return ret; } @@ -975,9 +973,9 @@ asmlinkage long sys_inotify_add_watch(int fd, const char __user *path, u32 mask) list_add(&watch->i_list, &inode->inotify_watches); ret = watch->wd; out: - path_release (&nd); up(&dev->sem); up(&inode->inotify_sem); + path_release(&nd); fput_and_out: fput_light(filp, fput_needed); return ret; |