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authorDamjan Marion <damarion@cisco.com>2022-04-04 22:40:45 +0200
committerDamjan Marion <dmarion@me.com>2022-04-04 23:17:13 +0000
commit8bea589cfe0fca1a6f560e16ca66a4cf199041a2 (patch)
treecf2767f8f5f31344468b65e14baa3f1a4c85fb91 /src/plugins/dhcp
parenta2b358b1faf6e762e1d29a931d83c7735ac9a77d (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.c2
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;
}
}