From 887596095ec2a9ea39ffcf98f27bf2e77c5eb512 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Tue, 23 Feb 2021 10:49:26 -0800 Subject: bpf: Clean up sockmap related Kconfigs As suggested by John, clean up sockmap related Kconfigs: Reduce the scope of CONFIG_BPF_STREAM_PARSER down to TCP stream parser, to reflect its name. Make the rest sockmap code simply depend on CONFIG_BPF_SYSCALL and CONFIG_INET, the latter is still needed at this point because of TCP/UDP proto update. And leave CONFIG_NET_SOCK_MSG untouched, as it is used by non-sockmap cases. Signed-off-by: Cong Wang Signed-off-by: Alexei Starovoitov Reviewed-by: Lorenz Bauer Acked-by: John Fastabend Acked-by: Jakub Sitnicki Link: https://lore.kernel.org/bpf/20210223184934.6054-2-xiyou.wangcong@gmail.com --- net/Kconfig | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'net/Kconfig') diff --git a/net/Kconfig b/net/Kconfig index 8cea808ad9e8..0ead7ec0d2bd 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -317,13 +317,9 @@ config BPF_STREAM_PARSER select STREAM_PARSER select NET_SOCK_MSG help - Enabling this allows a stream parser to be used with + Enabling this allows a TCP stream parser to be used with BPF_MAP_TYPE_SOCKMAP. - BPF_MAP_TYPE_SOCKMAP provides a map type to use with network sockets. - It can be used to enforce socket policy, implement socket redirects, - etc. - config NET_FLOW_LIMIT bool depends on RPS -- cgit v1.2.3