From: Xin Long <lucien.xin@xxxxxxxxx> Date: Fri, 8 Nov 2019 13:20:31 +0800 > SCTP-PF was implemented based on a Internet-Draft in 2012: > > https://tools.ietf.org/html/draft-nishida-tsvwg-sctp-failover-05 > > It's been updated quite a few by rfc7829 in 2016. > > This patchset adds the following features: > > 1. add SCTP_ADDR_POTENTIALLY_FAILED notification > 2. add pf_expose per netns/sock/asoc > 3. add SCTP_EXPOSE_POTENTIALLY_FAILED_STATE sockopt > 4. add ps_retrans per netns/sock/asoc/transport > (Primary Path Switchover) > 5. add spt_pathcpthld for SCTP_PEER_ADDR_THLDS sockopt > > v1->v2: > - See Patch 2/5 and Patch 5/5. > v2->v3: > - See Patch 1/5, 2/5 and 3/5. > v3->v4: > - See Patch 1/5, 2/5, 3/5 and 4/5. Series applied, thank you.