diff options
Diffstat (limited to 'src/vlib/buffer.h')
| -rw-r--r-- | src/vlib/buffer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/vlib/buffer.h b/src/vlib/buffer.h index 4de2deab7d0..a747ea9f966 100644 --- a/src/vlib/buffer.h +++ b/src/vlib/buffer.h @@ -236,6 +236,7 @@ STATIC_ASSERT (VLIB_BUFFER_PRE_DATA_SIZE % CLIB_CACHE_LINE_BYTES == 0, "VLIB_BUFFER_PRE_DATA_SIZE must be divisible by cache line size"); #define VLIB_BUFFER_HDR_SIZE (sizeof(vlib_buffer_t) - VLIB_BUFFER_PRE_DATA_SIZE) +#define VLIB_BUFFER_INVALID_INDEX 0xffffffff /** \brief Prefetch buffer metadata. The first 64 bytes of buffer contains most header information |