[NETNS]: Consolidate kernel netlink socket destruction.

Create a specific helper for netlink kernel socket disposal. This just
let the code look better and provides a ground for proper disposal
inside a namespace.

Signed-off-by: Denis V. Lunev <[email protected]>
Tested-by: Alexey Dobriyan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Denis V. Lunev 2008-01-28 14:41:19 -08:00 • committed by David S. Miller
commit b7c6ba6eb1
16 changed files with 34 additions and 26 deletions

View file

@ -307,7 +307,7 @@ static int __init ebt_ulog_init(void)
if (!ebtulognl)
ret = -ENOMEM;
else if ((ret = ebt_register_watcher(&ulog)))
sock_release(ebtulognl->sk_socket);
netlink_kernel_release(ebtulognl);
if (ret == 0)
nf_log_register(PF_BRIDGE, &ebt_ulog_logger);
@ -333,7 +333,7 @@ static void __exit ebt_ulog_fini(void)
}
spin_unlock_bh(&ub->lock);
}
sock_release(ebtulognl->sk_socket);
netlink_kernel_release(ebtulognl);
}
module_init(ebt_ulog_init);