From 5953316dbf90067ebdeca626c34488bc166b73a8 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Thu, 23 May 2013 12:25:08 +0200 Subject: block: make rq->cmd_flags be 64-bit We have officially run out of flags in a 32-bit space. Extend it to 64-bit even on 32-bit archs. Reviewed-by: Christoph Hellwig Signed-off-by: Jens Axboe --- include/linux/blkdev.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux/blkdev.h') diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 0e6f765aa1f5..f5c7596c93dd 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -99,7 +99,7 @@ struct request { struct request_queue *q; - unsigned int cmd_flags; + u64 cmd_flags; enum rq_cmd_type_bits cmd_type; unsigned long atomic_flags; @@ -570,7 +570,7 @@ static inline void queue_flag_clear(unsigned int flag, struct request_queue *q) #define list_entry_rq(ptr) list_entry((ptr), struct request, queuelist) -#define rq_data_dir(rq) ((rq)->cmd_flags & 1) +#define rq_data_dir(rq) (((rq)->cmd_flags & 1) != 0) static inline unsigned int blk_queue_cluster(struct request_queue *q) { -- cgit v1.2.3-71-gd317