From e41fa7790f9a88fb55df6ed017fda75c6343becc Mon Sep 17 00:00:00 2001 From: Benoît Ganne Date: Wed, 17 Nov 2021 09:16:09 +0100 Subject: map: fix memory leak MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Thanks to Ben McKeegan for the report. Type: fix Change-Id: I8170dda572c326b6b1823fd330dbd5e961fdad74 Signed-off-by: Benoît Ganne --- src/plugins/map/ip4_map.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/plugins/map/ip4_map.c') diff --git a/src/plugins/map/ip4_map.c b/src/plugins/map/ip4_map.c index 1ab5cc2dc4f..710bd1003b4 100644 --- a/src/plugins/map/ip4_map.c +++ b/src/plugins/map/ip4_map.c @@ -155,6 +155,7 @@ ip4_map (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) map_main_t *mm = &map_main; vlib_combined_counter_main_t *cm = mm->domain_counters; u32 thread_index = vm->thread_index; + u32 *buffer0 = 0; while (n_left_from > 0) { @@ -170,7 +171,6 @@ ip4_map (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) ip6_header_t *ip6h0; u32 next0 = IP4_MAP_NEXT_IP6_LOOKUP; u32 map_domain_index0 = ~0; - u32 *buffer0 = 0; bool free_original_buffer0 = false; u32 *frag_from0, frag_left0; @@ -322,6 +322,7 @@ ip4_map (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) vlib_put_next_frame (vm, node, next_index, n_left_to_next); } + vec_free (buffer0); return frame->n_vectors; } -- cgit 1.2.3-korg