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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/vnet/config.c
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/vnet/config.c')
-rw-r--r--src/vnet/config.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/config.c b/src/vnet/config.c
index 4ff001a17f8..c05da663fb7 100644
--- a/src/vnet/config.c
+++ b/src/vnet/config.c
@@ -97,7 +97,7 @@ find_config_with_features (vlib_main_t * vm,
config_string = cm->config_string_temp;
cm->config_string_temp = 0;
if (config_string)
- _vec_len (config_string) = 0;
+ vec_set_len (config_string, 0);
vec_foreach (f, feature_vector)
{
@@ -296,7 +296,7 @@ vnet_config_modify_end_node (vlib_main_t * vm,
if (new_features[last].node_index == cm->default_end_node_index)
{
vec_free (new_features->feature_config);
- _vec_len (new_features) = last;
+ vec_set_len (new_features, last);
}
}