diff options
| author |   Benoît Ganne <bganne@cisco.com> | 2020-04-24 11:48:04 +0200 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-08-18 08:50:04 +0000 |
| commit | 1a81cf3b82e5b4a8cf8f90cb18eee10ab0275add (patch) | |
| tree | 241fe469167772bfe3fc374b82ebb0c2d9fe1c36 /src | |
| parent | 6a974ff25e7a0ea6ad65c3e1285fd3bd0a25c1de (diff) | |
vlib: use flexible array in vlib_buffer for GCC-10
GCC-10 increase overflows-related warnings but gets confused by 0-length
arrays. Use C99 flexible length array instead.
Type: fix
Change-Id: Ie62cfa8faaa408479a598785fd3f06ffd0233c7a
Signed-off-by: Benoît Ganne <bganne@cisco.com>
(cherry picked from commit 049d0b438ef2971181549f195c7e0338cd1c60f4)
Diffstat (limited to 'src')
| -rw-r--r-- | src/vlib/buffer.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vlib/buffer.h b/src/vlib/buffer.h index 02b65264724..4e44a7a802c 100644 --- a/src/vlib/buffer.h +++ b/src/vlib/buffer.h @@ -178,7 +178,7 @@ typedef union u8 pre_data[VLIB_BUFFER_PRE_DATA_SIZE]; /** Packet data */ - u8 data[0]; + u8 data[]; }; #ifdef CLIB_HAVE_VEC128 u8x16 as_u8x16[4]; |