{
struct inode *inode = get_pipe_inode();
struct file *f;
+ int error;
if (!inode)
return -ENFILE;
if (flags & O_NOTIFICATION_PIPE) {
-#ifdef CONFIG_WATCH_QUEUE
- if (watch_queue_init(inode->i_pipe) < 0) {
+ error = watch_queue_init(inode->i_pipe);
+ if (error) {
+ free_pipe_info(inode->i_pipe);
iput(inode);
- return -ENOMEM;
+ return error;
}
-#else
- return -ENOPKG;
-#endif
}
f = alloc_file_pseudo(inode, pipe_mnt, "",