Commit aa709da0 authored by Xin Long's avatar Xin Long Committed by David S. Miller
Browse files

Documentation: fix sctp_wmem in ip-sysctl.rst 



Since commit 1033990a ("sctp: implement memory accounting on tx path"),
SCTP has supported memory accounting on tx path where 'sctp_wmem' is used
by sk_wmem_schedule(). So we should fix the description for this option in
ip-sysctl.rst accordingly.

v1->v2:
  - Improve the description as Marcelo suggested.

Fixes: 1033990a ("sctp: implement memory accounting on tx path")
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Acked-by: default avatarMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f6336724

Documentation/networking/ip-sysctl.rst

+8 −1
Original line number Diff line number Diff line
@@ -2866,7 +2866,14 @@ sctp_rmem - vector of 3 INTEGERs: min, default, max 
	Default: 4K



sctp_wmem  - vector of 3 INTEGERs: min, default, max

	Currently this tunable has no effect.

	Only the first value ("min") is used, "default" and "max" are

	ignored.



	min: Minimum size of send buffer that can be used by SCTP sockets.

	It is guaranteed to each SCTP socket (but not association) even

	under moderate memory pressure.



	Default: 4K



addr_scope_policy - INTEGER

	Control IPv4 address scoping - draft-stewart-tsvwg-sctp-ipv4-00