Eric W. Biederman 5ee4433efe netns: Fail conspicously if someone uses net_generic at an inappropriate time. ... By definition net_generic should never be called when it can return NULL. Fail conspicously with a BUG_ON to make it clear when people mess up that a NULL return should never happen. Recently there was a bug in the CAIF subsystem where it was registered with register_pernet_device instead of register_pernet_subsys. It was erroneously concluded that net_generic could validly return NULL and that net_assign_generic was buggy (when it was just inefficient). Hopefully this BUG_ON will prevent people to coming to similar erroneous conclusions in the futrue. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Tested-by: Sasha Levin <levinsasha928@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2012-01-27 21:06:02 -05:00
..
conntrack.h	netfilter: nf_conntrack: make event callback registration per-netns	2011-11-22 00:34:47 +01:00
core.h
dccp.h
generic.h	netns: Fail conspicously if someone uses net_generic at an inappropriate time.	2012-01-27 21:06:02 -05:00
hash.h
ipv4.h	per-netns ipv4 sysctl_tcp_mem	2011-12-12 19:04:11 -05:00
ipv6.h
mib.h	net: use IS_ENABLED(CONFIG_IPV6)	2011-12-11 18:25:16 -05:00
packet.h
unix.h
x_tables.h
xfrm.h	net: use IS_ENABLED(CONFIG_IPV6)	2011-12-11 18:25:16 -05:00