From bdf3092af601ccad765974652ab103162fbe14f4 Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Fri, 23 Mar 2007 11:33:12 -0700 Subject: [SCTP]: Honor flags when setting peer address parameters Parameters only take effect when a corresponding flag bit is set and a value is specified. This means we need to check the flags in addition to checking for non-zero value. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- include/net/sctp/user.h | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'include/net') diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h index 4ed752119bbc..80b7afea17fc 100644 --- a/include/net/sctp/user.h +++ b/include/net/sctp/user.h @@ -513,16 +513,17 @@ struct sctp_setadaptation { * address's parameters: */ enum sctp_spp_flags { - SPP_HB_ENABLE = 1, /*Enable heartbeats*/ - SPP_HB_DISABLE = 2, /*Disable heartbeats*/ + SPP_HB_ENABLE = 1<<0, /*Enable heartbeats*/ + SPP_HB_DISABLE = 1<<1, /*Disable heartbeats*/ SPP_HB = SPP_HB_ENABLE | SPP_HB_DISABLE, - SPP_HB_DEMAND = 4, /*Send heartbeat immediately*/ - SPP_PMTUD_ENABLE = 8, /*Enable PMTU discovery*/ - SPP_PMTUD_DISABLE = 16, /*Disable PMTU discovery*/ + SPP_HB_DEMAND = 1<<2, /*Send heartbeat immediately*/ + SPP_PMTUD_ENABLE = 1<<3, /*Enable PMTU discovery*/ + SPP_PMTUD_DISABLE = 1<<4, /*Disable PMTU discovery*/ SPP_PMTUD = SPP_PMTUD_ENABLE | SPP_PMTUD_DISABLE, - SPP_SACKDELAY_ENABLE = 32, /*Enable SACK*/ - SPP_SACKDELAY_DISABLE = 64, /*Disable SACK*/ + SPP_SACKDELAY_ENABLE = 1<<5, /*Enable SACK*/ + SPP_SACKDELAY_DISABLE = 1<<6, /*Disable SACK*/ SPP_SACKDELAY = SPP_SACKDELAY_ENABLE | SPP_SACKDELAY_DISABLE, + SPP_HB_TIME_IS_ZERO = 1<<7, /* Set HB delay to 0 */ }; struct sctp_paddrparams { -- cgit v1.2.3-59-g8ed1b