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/vlib/node_funcs.h | |
| 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/vlib/node_funcs.h')
| -rw-r--r-- | src/vlib/node_funcs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vlib/node_funcs.h b/src/vlib/node_funcs.h index de6fd4818be..df8ec7c40e6 100644 --- a/src/vlib/node_funcs.h +++ b/src/vlib/node_funcs.h @@ -604,7 +604,7 @@ vlib_process_get_events (vlib_main_t * vm, uword ** data_vector) l = _vec_len (p->pending_event_data_by_type_index[t]); if (data_vector) vec_add (*data_vector, p->pending_event_data_by_type_index[t], l); - _vec_len (p->pending_event_data_by_type_index[t]) = 0; + vec_set_len (p->pending_event_data_by_type_index[t], 0); et = pool_elt_at_index (p->event_type_pool, t); @@ -628,7 +628,7 @@ vlib_process_get_events_helper (vlib_process_t * p, uword t, l = _vec_len (p->pending_event_data_by_type_index[t]); if (data_vector) vec_add (*data_vector, p->pending_event_data_by_type_index[t], l); - _vec_len (p->pending_event_data_by_type_index[t]) = 0; + vec_set_len (p->pending_event_data_by_type_index[t], 0); vlib_process_maybe_free_event_type (p, t); |