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/trace_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/trace_funcs.h')
| -rw-r--r-- | src/vlib/trace_funcs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vlib/trace_funcs.h b/src/vlib/trace_funcs.h index 9313d41eb7d..3ed4768bc7b 100644 --- a/src/vlib/trace_funcs.h +++ b/src/vlib/trace_funcs.h @@ -125,7 +125,7 @@ vlib_free_trace (vlib_main_t * vm, vlib_buffer_t * b) vlib_trace_main_t *tm = &vm->trace_main; u32 trace_index = vlib_buffer_get_trace_index (b); vlib_validate_trace (tm, b); - _vec_len (tm->trace_buffer_pool[trace_index]) = 0; + vec_set_len (tm->trace_buffer_pool[trace_index], 0); pool_put_index (tm->trace_buffer_pool, trace_index); } |