From 5711f8b353176393ee2ab023808a0a8c4a9d39b5 Mon Sep 17 00:00:00 2001 From: "santosh.shilimkar@oracle.com" Date: Tue, 1 Mar 2016 15:20:43 -0800 Subject: RDS: Add support for SO_TIMESTAMP for incoming messages The SO_TIMESTAMP generates time stamp for each incoming RDS messages User app can enable it by using SO_TIMESTAMP setsocketopt() at SOL_SOCKET level. CMSG data of cmsg type SO_TIMESTAMP contains the time stamp in struct timeval format. Reviewed-by: Sowmini Varadhan Signed-off-by: Santosh Shilimkar Signed-off-by: Santosh Shilimkar Signed-off-by: David S. Miller --- net/rds/rds.h | 1 + 1 file changed, 1 insertion(+) (limited to 'net/rds/rds.h') diff --git a/net/rds/rds.h b/net/rds/rds.h index 0e2797bdc316..80256b08eac0 100644 --- a/net/rds/rds.h +++ b/net/rds/rds.h @@ -222,6 +222,7 @@ struct rds_incoming { __be32 i_saddr; rds_rdma_cookie_t i_rdma_cookie; + struct timeval i_rx_tstamp; }; struct rds_mr { -- cgit v1.2.3