diff options
| author |   Benoît Ganne <bganne@cisco.com> | 2021-11-17 09:16:09 +0100 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2022-03-11 21:46:00 +0000 |
| commit | e41fa7790f9a88fb55df6ed017fda75c6343becc (patch) | |
| tree | dc9250ce5ac2cdb17f9fd98b63c49cfee48f7804 /src/plugins/map/ip4_map.c | |
| parent | dcd08b278fe366e43decbf1c1029f979985cb37b (diff) | |
map: fix memory leak
Thanks to Ben McKeegan <ben@netservers.co.uk> for the report.
Type: fix
Change-Id: I8170dda572c326b6b1823fd330dbd5e961fdad74
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Diffstat (limited to 'src/plugins/map/ip4_map.c')
| -rw-r--r-- | src/plugins/map/ip4_map.c | 3 |
1 files changed, 2 insertions, 1 deletions
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; } |