From 8bea589cfe0fca1a6f560e16ca66a4cf199041a2 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Mon, 4 Apr 2022 22:40:45 +0200 Subject: 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 --- src/vlib/trace_funcs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/vlib/trace_funcs.h') 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); } -- cgit 1.2.3-korg