net: Convert sysctl_pernet_ops
This patch starts to convert pernet_subsys, registered
from core initcalls.
Methods sysctl_net_init() and sysctl_net_exit() initialize
net::sysctls table of a namespace.
pernet_operations::init()/exit() methods from the rest
of the list do not touch net::sysctls of strangers,
so it's safe to execute sysctl_pernet_ops's methods
in parallel with any other pernet_operations.
Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Acked-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed