Commit 93d5581e authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds
Browse files

devpts: unregister the file system on error 

Closes-bug: http://bugzilla.kernel.org/show_bug.cgi?id=13429



Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 26a2e20f

fs/devpts/inode.c

+3 −1
Original line number Diff line number Diff line
@@ -557,8 +557,10 @@ static int __init init_devpts_fs(void) 
	int err = register_filesystem(&devpts_fs_type);

	if (!err) {

		devpts_mnt = kern_mount(&devpts_fs_type);

		if (IS_ERR(devpts_mnt))

		if (IS_ERR(devpts_mnt)) {

			err = PTR_ERR(devpts_mnt);

			unregister_filesystem(&devpts_fs_type);

		}

	}

	return err;

}