diff mbox

[dpdk-dev,v5,12/19] malloc: fix the issue of SOCKET_ID_ANY

Message ID 1423728996-3004-13-git-send-email-cunming.liang@intel.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Cunming Liang Feb. 12, 2015, 8:16 a.m. UTC
Add check for rte_socket_id(), avoid get unexpected return like (-1).

Signed-off-by: Cunming Liang <cunming.liang@intel.com>
---
 lib/librte_malloc/malloc_heap.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/lib/librte_malloc/malloc_heap.h b/lib/librte_malloc/malloc_heap.h
index b4aec45..a47136d 100644
--- a/lib/librte_malloc/malloc_heap.h
+++ b/lib/librte_malloc/malloc_heap.h
@@ -44,7 +44,12 @@  extern "C" {
 static inline unsigned
 malloc_get_numa_socket(void)
 {
-	return rte_socket_id();
+	unsigned socket_id = rte_socket_id();
+
+	if (socket_id == (unsigned)SOCKET_ID_ANY)
+		return 0;
+
+	return socket_id;
 }
 
 void *