From e08102d507f34e6591de521a4c2587c6f02c7996 Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Thu, 22 Oct 2020 16:43:08 +0100 Subject: [PATCH] io_uring: remove opcode check on ltimeout kill __io_kill_linked_timeout() already checks for REQ_F_LTIMEOUT_ACTIVE and it's set only for linked timeouts. No need to verify next request's opcode. Signed-off-by: Pavel Begunkov Signed-off-by: Jens Axboe --- fs/io_uring.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/io_uring.c b/fs/io_uring.c index d40717f8647b..db7ad9e61146 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -1872,8 +1872,7 @@ static bool __io_kill_linked_timeout(struct io_kiocb *req) if (list_empty(&req->link_list)) return false; link = list_first_entry(&req->link_list, struct io_kiocb, link_list); - if (link->opcode != IORING_OP_LINK_TIMEOUT) - return false; + /* * Can happen if a linked timeout fired and link had been like * req -> link t-out -> link t-out [-> ...] -- 2.20.1