From 3aa5fa030558e2b0da284fd069aeb7178543c987 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Tue, 5 Nov 2019 20:34:32 -0700 Subject: [PATCH] io_uring: kill dead REQ_F_LINK_DONE flag We had no more use for this flag after the conversion to io-wq, kill it off. Fixes: 561fb04a6a22 ("io_uring: replace workqueue usage with io-wq") Signed-off-by: Jens Axboe --- fs/io_uring.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/io_uring.c b/fs/io_uring.c index 4edc94a..cfdb51d 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -329,7 +329,6 @@ struct io_kiocb { #define REQ_F_IO_DRAIN 16 /* drain existing IO first */ #define REQ_F_IO_DRAINED 32 /* drain done */ #define REQ_F_LINK 64 /* linked sqes */ -#define REQ_F_LINK_DONE 128 /* linked sqes done */ #define REQ_F_FAIL_LINK 256 /* fail rest of links */ #define REQ_F_SHADOW_DRAIN 512 /* link-drain shadow req */ #define REQ_F_TIMEOUT 1024 /* timeout request */ @@ -731,7 +730,6 @@ static void io_req_link_next(struct io_kiocb *req, struct io_kiocb **nxtptr) nxt->flags |= REQ_F_LINK; } - nxt->flags |= REQ_F_LINK_DONE; /* * If we're in async work, we can continue processing the chain * in this context instead of having to queue up new async work. -- 2.7.4