From ad8b261d837400cb7ccc339e81d7c35ab018acd8 Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Sat, 25 Jun 2022 11:53:00 +0100 Subject: [PATCH] io_uring: remove extra TIF_NOTIFY_SIGNAL check io_run_task_work() accounts for TIF_NOTIFY_SIGNAL, so no need to have an second check in io_run_task_work_sig(). Signed-off-by: Pavel Begunkov Link: https://lore.kernel.org/r/52ce41a592ad904511697f432141e5690fd4b968.1656153285.git.asml.silence@gmail.com Signed-off-by: Jens Axboe --- io_uring/io_uring.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 86a0b0c..f405264 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -2205,8 +2205,6 @@ int io_run_task_work_sig(void) { if (io_run_task_work()) return 1; - if (test_thread_flag(TIF_NOTIFY_SIGNAL)) - return -ERESTARTSYS; if (task_sigpending(current)) return -EINTR; return 0; -- 2.7.4