summaryrefslogtreecommitdiffstats
path: root/src/vlib/unix/main.c
diff options
context:
space:
mode:
authorDamjan Marion <damarion@cisco.com>2022-04-04 22:40:45 +0200
committerDamjan Marion <dmarion@me.com>2022-04-04 23:17:13 +0000
commit8bea589cfe0fca1a6f560e16ca66a4cf199041a2 (patch)
treecf2767f8f5f31344468b65e14baa3f1a4c85fb91 /src/vlib/unix/main.c
parenta2b358b1faf6e762e1d29a931d83c7735ac9a77d (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/unix/main.c')
-rw-r--r--src/vlib/unix/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vlib/unix/main.c b/src/vlib/unix/main.c
index 0b73597dab3..3710d8e8b68 100644
--- a/src/vlib/unix/main.c
+++ b/src/vlib/unix/main.c
@@ -316,7 +316,7 @@ startup_config_process (vlib_main_t * vm,
n = read (fd, buf + l, 4096);
if (n > 0)
{
- _vec_len (buf) = l + n;
+ vec_set_len (buf, l + n);
if (n < 4096)
break;
}