From 76a86f9d027b342b8759a4b2f9f7fe046e284220 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Wed, 10 Jan 2018 11:30:56 -0700 Subject: block: remove REQ_ATOM_POLL_SLEPT We don't need this to be an atomic flag, it can be a regular flag. We either end up on the same CPU for the polling, in which case the state is sane, or we did the sleep which would imply the needed barrier to ensure we see the right state. Reviewed-by: Bart Van Assche Reviewed-by: Omar Sandoval Signed-off-by: Jens Axboe --- block/blk.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'block/blk.h') diff --git a/block/blk.h b/block/blk.h index a68dbe312ea3..eb306c52121e 100644 --- a/block/blk.h +++ b/block/blk.h @@ -124,8 +124,6 @@ void blk_account_io_done(struct request *req); */ enum rq_atomic_flags { REQ_ATOM_COMPLETE = 0, - - REQ_ATOM_POLL_SLEPT, }; /* -- cgit v1.2.3-58-ga151