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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/vnet/interface_format.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/vnet/interface_format.c')
-rw-r--r--src/vnet/interface_format.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/interface_format.c b/src/vnet/interface_format.c
index 1ef4704257c..e34b6fb62c0 100644
--- a/src/vnet/interface_format.c
+++ b/src/vnet/interface_format.c
@@ -369,11 +369,11 @@ format_vnet_sw_interface_cntrs (u8 * s, vnet_interface_main_t * im,
n_printed += 2;
if (n)
- _vec_len (n) = 0;
+ vec_set_len (n, 0);
n = format (n, "%s packets", cm->name);
s = format (s, "%-16v%16Ld", n, vtotal.packets);
- _vec_len (n) = 0;
+ vec_set_len (n, 0);
n = format (n, "%s bytes", cm->name);
s = format (s, "\n%U%-16v%16Ld",
format_white_space, indent, n, vtotal.bytes);