From: Igor Ryzhov <iryzhov@nfware.com>
Date: Tue, 24 Oct 2017 13:29:45 +0000 (+0300)
Subject: lpm6: set errno on creation error
X-Git-Tag: spdx-start~1240
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=490424e6c966b8a08b653ccd32c9d88e5a2716c1;p=dpdk.git

lpm6: set errno on creation error

Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---

diff --git a/lib/librte_lpm/rte_lpm6.c b/lib/librte_lpm/rte_lpm6.c
index b4a7df3488..5ca322c69e 100644
--- a/lib/librte_lpm/rte_lpm6.c
+++ b/lib/librte_lpm/rte_lpm6.c
@@ -191,6 +191,7 @@ rte_lpm6_create(const char *name, int socket_id,
 	te = rte_zmalloc("LPM6_TAILQ_ENTRY", sizeof(*te), 0);
 	if (te == NULL) {
 		RTE_LOG(ERR, LPM, "Failed to allocate tailq entry!\n");
+		rte_errno = ENOMEM;
 		goto exit;
 	}
 
@@ -201,6 +202,7 @@ rte_lpm6_create(const char *name, int socket_id,
 	if (lpm == NULL) {
 		RTE_LOG(ERR, LPM, "LPM memory allocation failed\n");
 		rte_free(te);
+		rte_errno = ENOMEM;
 		goto exit;
 	}
 
@@ -212,6 +214,7 @@ rte_lpm6_create(const char *name, int socket_id,
 		rte_free(lpm);
 		lpm = NULL;
 		rte_free(te);
+		rte_errno = ENOMEM;
 		goto exit;
 	}