From 28a8f0d317bf225ff15008f5dd66ae16242dd843 Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Sun, 5 Jun 2016 14:32:25 -0500 Subject: block, drivers, fs: rename REQ_FLUSH to REQ_PREFLUSH To avoid confusion between REQ_OP_FLUSH, which is handled by request_fn drivers, and upper layers requesting the block layer perform a flush sequence along with possibly a WRITE, this patch renames REQ_FLUSH to REQ_PREFLUSH. Signed-off-by: Mike Christie Reviewed-by: Christoph Hellwig Reviewed-by: Hannes Reinecke Signed-off-by: Jens Axboe --- drivers/md/dm-io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/md/dm-io.c') diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c index 22e0597d631e..0e225fd4a8d1 100644 --- a/drivers/md/dm-io.c +++ b/drivers/md/dm-io.c @@ -380,7 +380,7 @@ static void dispatch_io(int op, int op_flags, unsigned int num_regions, */ for (i = 0; i < num_regions; i++) { *dp = old_pages; - if (where[i].count || (op_flags & REQ_FLUSH)) + if (where[i].count || (op_flags & REQ_PREFLUSH)) do_region(op, op_flags, i, where + i, dp, io); } -- cgit