diff options
| author |   luoyaozu <luoyaozu@foxmail.com> | 2022-10-31 21:46:38 +0800 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2022-11-10 18:48:09 +0000 |
| commit | 37b5cccb93a5caaba252719630b95e80113df551 (patch) | |
| tree | ffaa9e7df47426f3a0a614a244ee472050a35566 | |
| parent | b15a0000fff121cdd9ab03c208da429e27901b38 (diff) | |
linux-cp: fix lcp_itf_pair_create()'s memory leak
need free args.error if args.rv < 0
Type: fix
Signed-off-by: luoyaozu <luoyaozu@foxmail.com>
Change-Id: I8ceebfc36f51798d8d1a8e4c41bec33d74344396
| -rw-r--r-- | src/plugins/linux-cp/lcp_interface.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/linux-cp/lcp_interface.c b/src/plugins/linux-cp/lcp_interface.c index d629a0686cf..eef06ecfa19 100644 --- a/src/plugins/linux-cp/lcp_interface.c +++ b/src/plugins/linux-cp/lcp_interface.c @@ -979,6 +979,8 @@ lcp_itf_pair_create (u32 phy_sw_if_index, u8 *host_if_name, .tx_ring_sz = 256, .host_if_name = host_if_name, .host_namespace = 0, + .rv = 0, + .error = NULL, }; ethernet_interface_t *ei; u32 host_sw_mtu_size; @@ -1017,6 +1019,7 @@ lcp_itf_pair_create (u32 phy_sw_if_index, u8 *host_if_name, { LCP_ITF_PAIR_ERR ("pair_create: could not create tap, retval:%d", args.rv); + clib_error_free (args.error); return args.rv; } |