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Diffstat (limited to 'src/plugins/af_xdp/input.c')
-rw-r--r--src/plugins/af_xdp/input.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/plugins/af_xdp/input.c b/src/plugins/af_xdp/input.c
index 4f3ac5725a4..08b503b1641 100644
--- a/src/plugins/af_xdp/input.c
+++ b/src/plugins/af_xdp/input.c
@@ -15,7 +15,6 @@
*------------------------------------------------------------------
*/
-#include <poll.h>
#include <vlib/vlib.h>
#include <vlib/unix/unix.h>
#include <vlib/pci/pci.h>
@@ -89,8 +88,7 @@ af_xdp_device_input_refill_db (vlib_main_t * vm,
if (clib_spinlock_trylock_if_init (&rxq->syscall_lock))
{
- struct pollfd fd = { .fd = rxq->xsk_fd, .events = POLLIN | POLLOUT };
- int ret = poll (&fd, 1, 0);
+ int ret = recvmsg (rxq->xsk_fd, 0, MSG_DONTWAIT);
clib_spinlock_unlock_if_init (&rxq->syscall_lock);
if (PREDICT_FALSE (ret < 0))
{