Commit 6ea36ddb authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds
Browse files

[PATCH] Ban register_filesystem(NULL); 



Everyone passes valid pointer there.

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent d826380b

fs/filesystems.c

+0 −2
Original line number Diff line number Diff line
@@ -69,8 +69,6 @@ int register_filesystem(struct file_system_type * fs) 
	int res = 0;

	struct file_system_type ** p;



	if (!fs)

		return -EINVAL;

	if (fs->next)

		return -EBUSY;

	INIT_LIST_HEAD(&fs->fs_supers);