From 6e7cbd63706f3435b9d9a2057a37db1da01db9a7 Mon Sep 17 00:00:00 2001 From: Luca Boccassi Date: Mon, 3 Sep 2018 10:46:47 +0100 Subject: New upstream version 17.11.4 Change-Id: Icb6b9664e7c4adb85c087844abe6e54d6ec32db6 Signed-off-by: Luca Boccassi --- lib/librte_kni/rte_kni.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib/librte_kni/rte_kni.c') diff --git a/lib/librte_kni/rte_kni.c b/lib/librte_kni/rte_kni.c index 8eca8c03..4b45d1a0 100644 --- a/lib/librte_kni/rte_kni.c +++ b/lib/librte_kni/rte_kni.c @@ -681,6 +681,9 @@ rte_kni_get(const char *name) struct rte_kni_memzone_slot *it; struct rte_kni *kni; + if (name == NULL || name[0] == '\0') + return NULL; + /* Note: could be improved perf-wise if necessary */ for (i = 0; i < kni_memzone_pool.max_ifaces; i++) { it = &kni_memzone_pool.slots[i]; -- cgit 1.2.3-korg