From f3a2752a43de18eb2eafa869d06f6e423ff0ce61 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 30 Mar 2018 11:19:25 +0200 Subject: aio: simplify KIOCB_KEY handling No need to pass the key field to lookup_iocb to compare it with KIOCB_KEY, as we can do that right after retrieving it from userspace. Also move the KIOCB_KEY definition to aio.c as it is an internal value not used by any other place in the kernel. Signed-off-by: Christoph Hellwig --- include/linux/aio.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux/aio.h') diff --git a/include/linux/aio.h b/include/linux/aio.h index 9d8aabecfe2d..b83e68dd006f 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -8,8 +8,6 @@ struct kioctx; struct kiocb; struct mm_struct; -#define KIOCB_KEY 0 - typedef int (kiocb_cancel_fn)(struct kiocb *); /* prototypes */ -- cgit v1.2.3