Johannes Berg 2ae0f17df1 genetlink: use idr to track families ... Since generic netlink family IDs are small integers, allocated densely, IDR is an ideal match for lookups. Replace the existing hand-written hash-table with IDR for allocation and lookup. This lets the families only be written to once, during register, since the list_head can be removed and removal of a family won't cause any writes. It also slightly reduces the code size (by about 1.3k on x86-64). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-10-27 16:16:09 -04:00
..
af_netlink.c	netlink: do not enter direct reclaim from netlink_dump()	2016-10-06 20:53:13 -04:00
af_netlink.h	net/netlink/af_netlink.h: Remove unused structure.	2016-06-09 22:26:24 -07:00
diag.c	netlink: don't forget to release a rhashtable_iter structure	2016-09-07 17:29:38 -07:00
genetlink.c	genetlink: use idr to track families	2016-10-27 16:16:09 -04:00
Kconfig	netlink: remove mmapped netlink support	2016-02-18 11:42:18 -05:00
Makefile