From 6f6b29171a192e84b666c816e49d2175afbbb09f Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 1 Nov 2016 07:40:07 -0600 Subject: [PATCH] block: don't use REQ_SYNC in the READ_SYNC definition Reads are synchronous per definition, don't add another flag for it. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- include/linux/fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index e3e878f12b25..5e0078fceed7 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -196,7 +196,7 @@ typedef int (dio_iodone_t)(struct kiocb *iocb, loff_t offset, #define READ REQ_OP_READ #define WRITE REQ_OP_WRITE -#define READ_SYNC REQ_SYNC +#define READ_SYNC 0 #define WRITE_SYNC (REQ_SYNC | REQ_NOIDLE) #define WRITE_ODIRECT REQ_SYNC #define WRITE_FLUSH (REQ_SYNC | REQ_NOIDLE | REQ_PREFLUSH) -- 2.45.2