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-rw-r--r--tools/testing/selftests/bpf/xsk.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/xsk.c b/tools/testing/selftests/bpf/xsk.c
index e574711eeb..25d568abf0 100644
--- a/tools/testing/selftests/bpf/xsk.c
+++ b/tools/testing/selftests/bpf/xsk.c
@@ -115,6 +115,7 @@ static void xsk_set_umem_config(struct xsk_umem_config *cfg,
cfg->frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE;
cfg->frame_headroom = XSK_UMEM__DEFAULT_FRAME_HEADROOM;
cfg->flags = XSK_UMEM__DEFAULT_FLAGS;
+ cfg->tx_metadata_len = 0;
return;
}
@@ -123,6 +124,7 @@ static void xsk_set_umem_config(struct xsk_umem_config *cfg,
cfg->frame_size = usr_cfg->frame_size;
cfg->frame_headroom = usr_cfg->frame_headroom;
cfg->flags = usr_cfg->flags;
+ cfg->tx_metadata_len = usr_cfg->tx_metadata_len;
}
static int xsk_set_xdp_socket_config(struct xsk_socket_config *cfg,
@@ -252,6 +254,7 @@ int xsk_umem__create(struct xsk_umem **umem_ptr, void *umem_area,
mr.chunk_size = umem->config.frame_size;
mr.headroom = umem->config.frame_headroom;
mr.flags = umem->config.flags;
+ mr.tx_metadata_len = umem->config.tx_metadata_len;
err = setsockopt(umem->fd, SOL_XDP, XDP_UMEM_REG, &mr, sizeof(mr));
if (err) {