freebsd-dev/sys/netinet6
Eric van Gyzen 68b840878c in6_ifattach_linklocal: handle immediate removal of the new LLA
If another thread immediately removes the link-local address
added by in6_update_ifa(), in6ifa_ifpforlinklocal() can return NULL,
so the following assertion (or dereference) is wrong.
Remove the assertion, and handle NULL somewhat better than panicking.
This matches all of the other callers of in6_update_ifa().

PR:		219250
Reviewed by:	bz, dab (both an earlier version)
MFC after:	1 week
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D17898
2018-11-08 19:50:23 +00:00
..
dest6.c
frag6.c frag6: Fix fragment reassembly 2018-08-31 08:37:15 +00:00
icmp6.c In icmp6_rip6_input(), once we have a lock, make sure the inp is 2018-09-20 15:45:53 +00:00
icmp6.h
in6_cksum.c
in6_fib.c Switch RIB and RADIX_NODE_HEAD lock from rwlock(9) to rmlock(9). 2018-06-16 08:26:23 +00:00
in6_fib.h
in6_gif.c Add the check that current VNET is ready and access to srchash is allowed. 2018-10-23 13:11:45 +00:00
in6_ifattach.c in6_ifattach_linklocal: handle immediate removal of the new LLA 2018-11-08 19:50:23 +00:00
in6_ifattach.h
in6_jail.c
in6_mcast.c in_mcast: fix copy paste error when clearing flag 2018-08-22 04:09:55 +00:00
in6_pcb.c Remove redundant checks for a NULL lbgroup table. 2018-11-01 15:52:49 +00:00
in6_pcb.h
in6_pcbgroup.c
in6_proto.c Implement a limit on on the number of IPv6 reassembly queues per bucket. 2018-08-14 17:27:41 +00:00
in6_rmx.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
in6_rss.c
in6_rss.h
in6_src.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
in6_var.h Fix in6_multi double free 2018-08-15 20:23:08 +00:00
in6.c Add ifaddr_event_ext event. It is similar to ifaddr_event, but the 2018-10-21 15:02:06 +00:00
in6.h Implement a limit on on the number of IPv6 reassembly queues per bucket. 2018-08-14 17:27:41 +00:00
ip6_ecn.h
ip6_fastfwd.c
ip6_forward.c
ip6_gre.c Add the check that current VNET is ready and access to srchash is allowed. 2018-10-23 13:11:45 +00:00
ip6_id.c
ip6_input.c Restore ability to send ICMP and ICMPv6 redirects. 2018-08-14 07:54:14 +00:00
ip6_mroute.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
ip6_mroute.h
ip6_output.c Replicate r328271 from legacy IP to IPv6 using a single macro 2018-09-03 22:27:27 +00:00
ip6_var.h Implement a limit on on the number of IPv6 reassembly queues per bucket. 2018-08-14 17:27:41 +00:00
ip6.h
ip6protosw.h
ip_fw_nat64.h
ip_fw_nptv6.h
mld6_var.h
mld6.c Fix null deref in mld_v1_transmit_report 2018-08-21 23:03:02 +00:00
mld6.h
nd6_nbr.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
nd6_rtr.c Initial implementation of draft-ietf-6man-ipv6only-flag. 2018-10-30 20:08:48 +00:00
nd6.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
nd6.h Initial implementation of draft-ietf-6man-ipv6only-flag. 2018-10-30 20:08:48 +00:00
pim6_var.h
pim6.h
raw_ip6.c rip6_input() inp validation after epoch(9) 2018-10-24 10:42:35 +00:00
raw_ip6.h
route6.c
scope6_var.h Constify argument of in6_getscope(). 2018-06-05 20:54:29 +00:00
scope6.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
sctp6_usrreq.c Use a macro to set the assoc state. I missed this in r337706. 2018-08-14 08:33:47 +00:00
sctp6_var.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
send.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
send.h
tcp6_var.h
udp6_usrreq.c There are three places where we return from a function which entered an 2018-10-09 13:26:06 +00:00
udp6_var.h