diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2007-07-18 15:46:06 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-07-18 15:46:06 -0700 |
| commit | b4ff4f0419ae5db83553fab79d03a89c10d540a8 (patch) | |
| tree | 17695af46692c31ec1f33ffb68bc686064227913 /block | |
| parent | c81de6addb913423acef6e692fd70688180ab5dd (diff) | |
[NETLINK]: allocate group bitmaps dynamically
Allow changing the number of groups for a netlink family
after it has been created, use RCU to protect the listeners
bitmap keeping netlink_has_listeners() lock-free.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Patrick McHardy <kaber@trash.net>
Acked-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions