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authorPablo Neira Ayuso <pablo@netfilter.org>2012-02-24 14:30:15 +0000
committerDavid S. Miller <davem@davemloft.net>2012-02-26 14:10:06 -0500
commit80d326fab534a5380e8f6e509a0b9076655a9670 (patch)
tree57c636de934b3f8abb7db9bcde64360ecc4eaf66 /net/netlink/genetlink.c
parent48e316bc2e045206248c6c75c0d5bbc0c9ddc32c (diff)
downloadop-kernel-dev-80d326fab534a5380e8f6e509a0b9076655a9670.zip
op-kernel-dev-80d326fab534a5380e8f6e509a0b9076655a9670.tar.gz
netlink: add netlink_dump_control structure for netlink_dump_start()
Davem considers that the argument list of this interface is getting out of control. This patch tries to address this issue following his proposal: struct netlink_dump_control c = { .dump = dump, .done = done, ... }; netlink_dump_start(..., &c); Suggested by David S. Miller. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlink/genetlink.c')
-rw-r--r--net/netlink/genetlink.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index a115471..9f40441 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -563,8 +563,13 @@ static int genl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
return -EOPNOTSUPP;
genl_unlock();
- err = netlink_dump_start(net->genl_sock, skb, nlh,
- ops->dumpit, ops->done, 0);
+ {
+ struct netlink_dump_control c = {
+ .dump = ops->dumpit,
+ .done = ops->done,
+ };
+ err = netlink_dump_start(net->genl_sock, skb, nlh, &c);
+ }
genl_lock();
return err;
}
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