Commit 155549a6 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

ipv6: remove RTNL protection from inet6_dump_addr() 



We can now remove RTNL acquisition while running
inet6_dump_addr(), inet6_dump_ifmcaddr()
and inet6_dump_ifacaddr().

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 9cc4cc32

net/ipv6/addrconf.c

+6 −3
Original line number Diff line number Diff line
@@ -7454,15 +7454,18 @@ int __init addrconf_init(void) 
		goto errout;

	err = rtnl_register_module(THIS_MODULE, PF_INET6, RTM_GETADDR,

				   inet6_rtm_getaddr, inet6_dump_ifaddr,

				   RTNL_FLAG_DOIT_UNLOCKED);

				   RTNL_FLAG_DOIT_UNLOCKED |

				   RTNL_FLAG_DUMP_UNLOCKED);

	if (err < 0)

		goto errout;

	err = rtnl_register_module(THIS_MODULE, PF_INET6, RTM_GETMULTICAST,

				   NULL, inet6_dump_ifmcaddr, 0);

				   NULL, inet6_dump_ifmcaddr,

				   RTNL_FLAG_DUMP_UNLOCKED);

	if (err < 0)

		goto errout;

	err = rtnl_register_module(THIS_MODULE, PF_INET6, RTM_GETANYCAST,

				   NULL, inet6_dump_ifacaddr, 0);

				   NULL, inet6_dump_ifacaddr,

				   RTNL_FLAG_DUMP_UNLOCKED);

	if (err < 0)

		goto errout;

	err = rtnl_register_module(THIS_MODULE, PF_INET6, RTM_GETNETCONF,