diff options
| author |   Damjan Marion <damarion@cisco.com> | 2022-04-04 22:40:45 +0200 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2022-04-04 23:17:13 +0000 |
| commit | 8bea589cfe0fca1a6f560e16ca66a4cf199041a2 (patch) | |
| tree | cf2767f8f5f31344468b65e14baa3f1a4c85fb91 /src/plugins/dhcp | |
| parent | a2b358b1faf6e762e1d29a931d83c7735ac9a77d (diff) | |
vppinfra: make _vec_len() read-only
Use of _vec_len() to set vector length breaks address sanitizer.
Users should use vec_set_len(), vec_inc_len(), vec_dec_len () instead.
Type: improvement
Change-Id: I441ae948771eb21c23a61f3ff9163bdad74a2cb8
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/dhcp')
| -rw-r--r-- | src/plugins/dhcp/dhcp6_pd_client_cp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/dhcp/dhcp6_pd_client_cp.c b/src/plugins/dhcp/dhcp6_pd_client_cp.c index f6d30fa0c7d..b1784bd9420 100644 --- a/src/plugins/dhcp/dhcp6_pd_client_cp.c +++ b/src/plugins/dhcp/dhcp6_pd_client_cp.c @@ -992,7 +992,7 @@ dhcp6_cp_ip6_address_add_del (u32 sw_if_index, const u8 * prefix_group, return VNET_API_ERROR_DUPLICATE_IF_ADDRESS; cp_ip6_address_add_del_now (address_info, 0 /* del */ ); *address_info = apm->addresses[n - 1]; - _vec_len (apm->addresses) = n - 1; + vec_set_len (apm->addresses, n - 1); return 0; } } |