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-rw-r--r--extras/strongswan/vpp_sswan/kernel_vpp_shared.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/extras/strongswan/vpp_sswan/kernel_vpp_shared.h b/extras/strongswan/vpp_sswan/kernel_vpp_shared.h
index c699d4925f3..7e8d2035c56 100644
--- a/extras/strongswan/vpp_sswan/kernel_vpp_shared.h
+++ b/extras/strongswan/vpp_sswan/kernel_vpp_shared.h
@@ -15,6 +15,14 @@
* limitations under the License.
*/
+/**
+ * Every 2 seconds, the thread responsible for collecting the available
+ * interfaces will be executed.
+ * Retrying 5 times every 1 second ensures that there is enough time to check
+ * if the interface will be available.
+ */
+#define N_RETRY_GET_IF 5
+
typedef struct vac_t vac_t;
/**