Patch 1 adds some missing error status values for MPTCP path management netlink commands with invalid attributes. Patches 2-4 make IPv6 subflows use the correct request_sock_ops structure and IPv6-specific destructor. The first patch in this group is a prerequisite change that simplifies the last two patches. Matthieu Baerts (3): mptcp: remove MPTCP 'ifdef' in TCP SYN cookies mptcp: dedicated request sock for subflow in v6 mptcp: use proper req destructor for IPv6 Wei Yongjun (1): mptcp: netlink: fix some error return code include/net/mptcp.h | 12 ++++++-- net/ipv4/syncookies.c | 7 ++--- net/mptcp/pm_userspace.c | 4 +++ net/mptcp/subflow.c | 61 +++++++++++++++++++++++++++++++++------- 4 files changed, 68 insertions(+), 16 deletions(-) base-commit: 01de1123322e4fe1bbd0fcdf0982511b55519c03 -- 2.38.1