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/acl/hash_lookup.c | |
| 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/acl/hash_lookup.c')
| -rw-r--r-- | src/plugins/acl/hash_lookup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/acl/hash_lookup.c b/src/plugins/acl/hash_lookup.c index 85b54b3e8ac..c137b15a080 100644 --- a/src/plugins/acl/hash_lookup.c +++ b/src/plugins/acl/hash_lookup.c @@ -682,7 +682,7 @@ hash_acl_apply(acl_main_t *am, u32 lc_index, int acl_index, u32 acl_position) if (vec_len(ha->rules) > 0) { int old_vec_len = vec_len(*applied_hash_aces); vec_validate((*applied_hash_aces), old_vec_len + vec_len(ha->rules) - 1); - _vec_len((*applied_hash_aces)) = old_vec_len; + vec_set_len ((*applied_hash_aces), old_vec_len); } /* add the rules from the ACL to the hash table for lookup and append to the vector*/ @@ -903,7 +903,7 @@ hash_acl_unapply(acl_main_t *am, u32 lc_index, int acl_index) move_applied_ace_hash_entry(am, lc_index, applied_hash_aces, tail_offset + i, base_offset + i); } /* trim the end of the vector */ - _vec_len((*applied_hash_aces)) -= vec_len(ha->rules); + vec_dec_len ((*applied_hash_aces), vec_len (ha->rules)); remake_hash_applied_mask_info_vec(am, applied_hash_aces, lc_index); |