diff options
| author |   Ole Troan <ot@cisco.com> | 2021-03-09 09:25:33 +0100 |
|---|---|---|
| committer |   Neale Ranns <neale@graphiant.com> | 2021-03-09 10:11:57 +0000 |
| commit | d01caf7fa215d2cbea8cfab1d3d0b6d9d04a5661 (patch) | |
| tree | bae44aa70d63fbae2c5e43c4cfc729d59c434765 /src/plugins/nat/pnat/pnat.c | |
| parent | b0c2ec5e7c84241e0f5beb5fdf8a60cf111d5ffb (diff) | |
pnat: coverity fixes
Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Ia1cfdbd39ed458cb3fffd29a8b6d6eff64644de8
Diffstat (limited to 'src/plugins/nat/pnat/pnat.c')
| -rw-r--r-- | src/plugins/nat/pnat/pnat.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/nat/pnat/pnat.c b/src/plugins/nat/pnat/pnat.c index 335d2750ce7..a47521f1747 100644 --- a/src/plugins/nat/pnat/pnat.c +++ b/src/plugins/nat/pnat/pnat.c @@ -148,13 +148,15 @@ static int pnat_disable_interface(u32 sw_if_index, return 0; if (interface->enabled[attachment] && attachment == PNAT_IP4_INPUT) { - ip4_sv_reass_enable_disable_with_refcnt(sw_if_index, 0); + if (ip4_sv_reass_enable_disable_with_refcnt(sw_if_index, 0) != 0) + return -1; if (vnet_feature_enable_disable("ip4-unicast", "pnat-input", sw_if_index, 0, 0, 0) != 0) return -1; } if (interface->enabled[attachment] && attachment == PNAT_IP4_OUTPUT) { - ip4_sv_reass_output_enable_disable_with_refcnt(sw_if_index, 0); + if (ip4_sv_reass_output_enable_disable_with_refcnt(sw_if_index, 0) != 0) + return -1; if (vnet_feature_enable_disable("ip4-output", "pnat-output", sw_if_index, 0, 0, 0) != 0) return -1; |