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/plugins/nsh/nsh_api.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/plugins/nsh') diff --git a/src/plugins/nsh/nsh_api.c b/src/plugins/nsh/nsh_api.c index 1faaea36c50..4a9eab4daec 100644 --- a/src/plugins/nsh/nsh_api.c +++ b/src/plugins/nsh/nsh_api.c @@ -346,7 +346,7 @@ nsh_add_del_map (nsh_add_del_map_args_t * a, u32 * map_indexp) { nsh_hw_if = nm->free_nsh_tunnel_hw_if_indices [vec_len (nm->free_nsh_tunnel_hw_if_indices) - 1]; - _vec_len (nm->free_nsh_tunnel_hw_if_indices) -= 1; + vec_dec_len (nm->free_nsh_tunnel_hw_if_indices, 1); hi = vnet_get_hw_interface (vnm, nsh_hw_if); hi->dev_instance = map_index; -- cgit 1.2.3-korg