0ad2addc9d
mld_set_version() is called only from mld_v1_input_query() and mld_v2_input_query() both holding the if_addr_mtx lock, and then calling into mld_v2_cancel_link_timers() acquires it the second time, which results in mtx recursion. To avoid that, delay if_addr_mtx acquisition until after mld_set_version() is called; while here, further reduce locking scope to protect only the needed pieces: if_multiaddrs, in6m_lookup_locked(). PR: kern/158426 Reported by: Thomas <tps vr-web.de>, Tom Vijlbrief <tom.vijlbrief xs4all.nl> Tested by: Tom Vijlbrief Reviewed by: bz Approved by: re (kib) |
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.. | ||
dest6.c | ||
frag6.c | ||
icmp6.c | ||
icmp6.h | ||
in6_cksum.c | ||
in6_gif.c | ||
in6_gif.h | ||
in6_ifattach.c | ||
in6_ifattach.h | ||
in6_mcast.c | ||
in6_pcb.c | ||
in6_pcb.h | ||
in6_pcbgroup.c | ||
in6_proto.c | ||
in6_rmx.c | ||
in6_src.c | ||
in6_var.h | ||
in6.c | ||
in6.h | ||
ip6_ecn.h | ||
ip6_forward.c | ||
ip6_id.c | ||
ip6_input.c | ||
ip6_ipsec.c | ||
ip6_ipsec.h | ||
ip6_mroute.c | ||
ip6_mroute.h | ||
ip6_output.c | ||
ip6_var.h | ||
ip6.h | ||
ip6protosw.h | ||
mld6_var.h | ||
mld6.c | ||
mld6.h | ||
nd6_nbr.c | ||
nd6_rtr.c | ||
nd6.c | ||
nd6.h | ||
pim6_var.h | ||
pim6.h | ||
raw_ip6.c | ||
raw_ip6.h | ||
route6.c | ||
scope6_var.h | ||
scope6.c | ||
sctp6_usrreq.c | ||
sctp6_var.h | ||
send.c | ||
send.h | ||
tcp6_var.h | ||
udp6_usrreq.c | ||
udp6_var.h |