From 0af49a8fc94c57c71c97909fbb8b7acc403f980a Mon Sep 17 00:00:00 2001
From: Benoît Ganne <bganne@cisco.com>
Date: Fri, 12 Jul 2019 11:34:16 +0200
Subject: svm: handles heap dlmalloc allocation failure
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Type: fix
Fixes: 6a5adc3695

Change-Id: I21091fc2938cababeb28bacf7c5e457a05ab6272
Signed-off-by: Benoît Ganne <bganne@cisco.com>
---
 src/svm/ssvm.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src')

diff --git a/src/svm/ssvm.c b/src/svm/ssvm.c
index 605b692e91f..feba7f93496 100644
--- a/src/svm/ssvm.c
+++ b/src/svm/ssvm.c
@@ -370,6 +370,12 @@ ssvm_master_init_private (ssvm_private_t * ssvm)
   }
 #else
   heap = create_mspace (rnd_size, 1 /* locked */ );
+  if (heap == 0)
+    {
+      clib_unix_warning ("mheap alloc");
+      return -1;
+    }
+
   mspace_disable_expand (heap);
 #endif
 
-- 
cgit 1.2.3-korg