This adds the two fields busy poll timeout and prefer busy poll to the
io_wait_queue structure. They are used during the busy poll processing.
Signed-off-by: Stefan Roesch <shr@xxxxxxxxxxxx>
---
io_uring/io_uring.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h
index 021f9af37c74..2e1b8de8505a 100644
--- a/io_uring/io_uring.h
+++ b/io_uring/io_uring.h
@@ -34,6 +34,10 @@ struct io_wait_queue {
unsigned nr_timeouts;
ktime_t timeout;
+#ifdef CONFIG_NET_RX_BUSY_POLL
+ unsigned int napi_busy_poll_to;
+ bool napi_prefer_busy_poll;
+#endif
};
static inline bool io_should_wake(struct io_wait_queue *iowq)
--
2.30.2
