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Commit 266073ce authored by Sowmini Varadhan's avatar Sowmini Varadhan Committed by Sasha Levin
Browse files

RDS: Documentation: Document AF_RDS, PF_RDS and SOL_RDS correctly. 



[ Upstream commit ebe96e641dee2cbd135ee802ae7e40c361640088 ]

AF_RDS, PF_RDS and SOL_RDS are available in header files,
and there is no need to get their values from /proc. Document
this correctly.

Fixes: 0c5f9b88 ("RDS: Documentation")

Signed-off-by: default avatarSowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarSasha Levin <sasha.levin@oracle.com>
parent ea0a522a

Documentation/networking/rds.txt

+4 −5
Original line number Diff line number Diff line
@@ -62,11 +62,10 @@ Socket Interface 
================



  AF_RDS, PF_RDS, SOL_RDS

        These constants haven't been assigned yet, because RDS isn't in

        mainline yet. Currently, the kernel module assigns some constant

        and publishes it to user space through two sysctl files

                /proc/sys/net/rds/pf_rds

                /proc/sys/net/rds/sol_rds

	AF_RDS and PF_RDS are the domain type to be used with socket(2)

	to create RDS sockets. SOL_RDS is the socket-level to be used

	with setsockopt(2) and getsockopt(2) for RDS specific socket

	options.



  fd = socket(PF_RDS, SOCK_SEQPACKET, 0);

        This creates a new, unbound RDS socket.