From: ßingen <bingen@voltanet.io>
Date: Wed, 22 Mar 2017 10:34:10 +0000 (+0100)
Subject: lm: Fix some errors detected by Coverity Scan
X-Git-Tag: frr-3.1-dev~27^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=66749b59e1cff01f86597f263979be6205376ec9;p=matthieu%2Ffrr.git

lm: Fix some errors detected by Coverity Scan
---

diff --git a/ldpd/lde.c b/ldpd/lde.c
index 1b444bfe8a..30eca8728b 100644
--- a/ldpd/lde.c
+++ b/ldpd/lde.c
@@ -1620,6 +1620,10 @@ on_get_label_chunk_response(uint32_t start, uint32_t end)
 	log_debug("Label Chunk assign: %u - %u", start, end);
 
 	new_label_chunk = calloc(1, sizeof(struct label_chunk));
+	if (!new_label_chunk) {
+		log_warn("Error trying to allocate label chunk %u - %u", start, end);
+		return;
+	}
 
 	new_label_chunk->start = start;
 	new_label_chunk->end = end;
diff --git a/zebra/label_manager.c b/zebra/label_manager.c
index 2e96c4ebaf..9f8378572f 100644
--- a/zebra/label_manager.c
+++ b/zebra/label_manager.c
@@ -217,6 +217,8 @@ struct label_manager_chunk *assign_label_chunk(u_char proto, u_short instance,
 	}
 	/* otherwise create a new one */
 	lmc = XCALLOC(MTYPE_LM_CHUNK, sizeof(struct label_manager_chunk));
+	if (!lmc)
+		return NULL;
 
 	if (list_isempty(lbl_mgr.lc_list))
 		lmc->start = MPLS_MIN_UNRESERVED_LABEL;