]> git.baikalelectronics.ru Git - kernel.git/commit
net: Convert ip_set_net_ops
authorKirill Tkhai <ktkhai@virtuozzo.com>
Mon, 5 Mar 2018 11:31:55 +0000 (14:31 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 5 Mar 2018 15:48:28 +0000 (10:48 -0500)
commit6ce031e6978c27fcb0fdf53532b966f7dadd01f8
tree84786834cce87d36179c528f2c65469aea852c01
parent80333f834c3638d6681f59be4340b2fa884ca758
net: Convert ip_set_net_ops

These pernet_operations initialize and destroy
net_generic(net, ip_set_net_id)-related data.
Since ip_set is under CONFIG_IP_SET, it's easy
to watch drivers, which depend on this config.
All of them are in net/netfilter/ipset directory,
except of net/netfilter/xt_set.c. There are no
more drivers, which use ip_set, and all of
the above don't register another pernet_operations.
Also, there are is no indirect users, as header
file include/linux/netfilter/ipset/ip_set.h does
not define indirect users by something like this:

#ifdef CONFIG_IP_SET
extern func(void);
#else
static inline func(void);
#endif

So, there are no more pernet operations, dereferencing
net_generic(net, ip_set_net_id).

ip_set_net_ops are OK to be executed in parallel
for several net, so we mark them as async.

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/netfilter/ipset/ip_set_core.c