Linux kernel bug fix: mptcp: never allow the PM to close a listener subflow
Subsystem: networking (net/mptcp/pm_netlink.c)
Bug type: null-deref, severity: unknown
Files changed: net/mptcp/pm_netlink.c
Introduced by Geliang Tang on 2021-03-30 17:42:23 -0700; fixed by Paolo Abeni on 2021-12-13 18:12:58 -0800 (lifetime: 258 days)