Use task_work_pending() as a better test for whether we have task_work
or not, TIF_NOTIFY_SIGNAL is only valid if the any of the task_work
items had been queued with TWA_SIGNAL as the notification mechanism.
Hence task_work_pending() is a more reliable check.
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
---
io_uring/io_uring.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h
index c117e029c8dc..e9f0d41ebb99 100644
--- a/io_uring/io_uring.h
+++ b/io_uring/io_uring.h
@@ -266,8 +266,7 @@ static inline int io_run_task_work(void)
static inline bool io_task_work_pending(struct io_ring_ctx *ctx)
{
- return test_thread_flag(TIF_NOTIFY_SIGNAL) ||
- !wq_list_empty(&ctx->work_llist);
+ return task_work_pending(current) || !wq_list_empty(&ctx->work_llist);
}
static inline int io_run_task_work_ctx(struct io_ring_ctx *ctx)
--
2.35.1
