From 99de9d4022e5004f95f425f798f0aa01e87949ff Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Mon, 19 May 2025 10:50:07 -0700 Subject: sctp: use skb_crc32c() instead of __skb_checksum() Make sctp_compute_cksum() just use the new function skb_crc32c(), instead of calling __skb_checksum() with a skb_checksum_ops struct that does CRC32C. This is faster and simpler. Signed-off-by: Eric Biggers Reviewed-by: Hannes Reinecke Link: https://patch.msgid.link/20250519175012.36581-6-ebiggers@kernel.org Signed-off-by: Jakub Kicinski --- net/netfilter/Kconfig | 4 ++-- net/netfilter/ipvs/Kconfig | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'net/netfilter') diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index 3b2183fc7e56..2560416218d0 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -212,7 +212,7 @@ config NF_CT_PROTO_SCTP bool 'SCTP protocol connection tracking support' depends on NETFILTER_ADVANCED default y - select CRC32 + select NET_CRC32C help With this option enabled, the layer 3 independent connection tracking code will be able to do state tracking on SCTP connections. @@ -475,7 +475,7 @@ endif # NF_CONNTRACK config NF_TABLES select NETFILTER_NETLINK - select CRC32 + select NET_CRC32C tristate "Netfilter nf_tables support" help nftables is the new packet classification framework that intends to diff --git a/net/netfilter/ipvs/Kconfig b/net/netfilter/ipvs/Kconfig index 8c5b1fe12d07..c203252e856d 100644 --- a/net/netfilter/ipvs/Kconfig +++ b/net/netfilter/ipvs/Kconfig @@ -105,7 +105,7 @@ config IP_VS_PROTO_AH config IP_VS_PROTO_SCTP bool "SCTP load balancing support" - select CRC32 + select NET_CRC32C help This option enables support for load balancing SCTP transport protocol. Say Y if unsure. -- cgit v1.2.3