diff options
Diffstat (limited to 'src/vlib/buffer_funcs.h')
| -rw-r--r-- | src/vlib/buffer_funcs.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/vlib/buffer_funcs.h b/src/vlib/buffer_funcs.h index b561a91c394..8fbb58d68b3 100644 --- a/src/vlib/buffer_funcs.h +++ b/src/vlib/buffer_funcs.h @@ -64,6 +64,12 @@ vlib_get_buffer (vlib_main_t * vm, u32 buffer_index) return uword_to_pointer (bm->buffer_mem_start + offset, void *); } +static_always_inline void +vlib_buffer_copy_template (vlib_buffer_t * b, vlib_buffer_t * bt) +{ + clib_memcpy_fast (b, bt, STRUCT_OFFSET_OF (vlib_buffer_t, template_end)); +} + /** \brief Translate array of buffer indices into buffer pointers with offset @param vm - (vlib_main_t *) vlib main data structure pointer @@ -1011,12 +1017,7 @@ vlib_buffer_init_for_free_list (vlib_buffer_t * dst, CLIB_CACHE_LINE_BYTES * 2); /* Make sure buffer template is sane. */ - ASSERT (fl->index == vlib_buffer_get_free_list_index (src)); - - clib_memcpy_fast (STRUCT_MARK_PTR (dst, template_start), - STRUCT_MARK_PTR (src, template_start), - STRUCT_OFFSET_OF (vlib_buffer_t, template_end) - - STRUCT_OFFSET_OF (vlib_buffer_t, template_start)); + vlib_buffer_copy_template (dst, src); /* Not in the first 16 octets. */ dst->n_add_refs = src->n_add_refs; |