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/vnet/ip/reass/ip4_sv_reass.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/vnet/ip/reass/ip4_sv_reass.c') diff --git a/src/vnet/ip/reass/ip4_sv_reass.c b/src/vnet/ip/reass/ip4_sv_reass.c index 9971dafd9fd..dfe3f578e98 100644 --- a/src/vnet/ip/reass/ip4_sv_reass.c +++ b/src/vnet/ip/reass/ip4_sv_reass.c @@ -924,7 +924,8 @@ slow_path: to_next, n_left_to_next, bi0, next0); } - _vec_len (reass->cached_buffers) = 0; // buffers are owned by frame now + vec_set_len (reass->cached_buffers, + 0); // buffers are owned by frame now } goto next_packet; @@ -1303,7 +1304,7 @@ ip4_sv_reass_walk_expired (vlib_main_t *vm, vec_free (pool_indexes_to_free); if (event_data) { - _vec_len (event_data) = 0; + vec_set_len (event_data, 0); } } -- cgit 1.2.3-korg