From 7dbf9a1a4fff5c3b20ad972289e49e3f88e82f2d Mon Sep 17 00:00:00 2001 From: Klement Sekera Date: Thu, 21 Nov 2019 10:31:03 +0000 Subject: fib: reduce save_rewrite_length to u8 This is a preparation step for migrating NAT to use SVR (shallow virtual reassembly) to conserve space in vnet_buffer. Since max rewrite length is currently pre-data size (128), u8 is sufficient to hold that value. Type: refactor Change-Id: I5374bb396e178245b870cb0bbf1370d2a54230bc Signed-off-by: Klement Sekera --- src/vnet/l2/l2_xcrw.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/vnet/l2/l2_xcrw.h') diff --git a/src/vnet/l2/l2_xcrw.h b/src/vnet/l2/l2_xcrw.h index e21c884c401..fbb2c8031ac 100644 --- a/src/vnet/l2/l2_xcrw.h +++ b/src/vnet/l2/l2_xcrw.h @@ -31,7 +31,7 @@ typedef struct * Let: rewrite_header.sw_if_index = tx_fib_index or ~0. * rewrite_header.next_index = L2_XCRW_NEXT_XXX */ - vnet_declare_rewrite (VLIB_BUFFER_PRE_DATA_SIZE); + VNET_DECLARE_REWRITE; } l2_xcrw_adjacency_t; typedef struct -- cgit 1.2.3-korg