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| author | Denis V. Lunev <den@openvz.org> | 2008-03-28 18:24:26 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-03-28 18:24:26 -0700 |
| commit | dda61925f84d89e2f2a4597d6298a05a2bc05c20 (patch) | |
| tree | 8d66baedac68ed6a1c026f0142ab405f5c733597 /net/ipv4/udp.c | |
| parent | 997feb5e7a24ce155c1d3bea9d0b5c6530bb6197 (diff) | |
| download | lwn-dda61925f84d89e2f2a4597d6298a05a2bc05c20.tar.gz lwn-dda61925f84d89e2f2a4597d6298a05a2bc05c20.zip | |
[UDP]: Move seq_ops from udp_iter_state to udp_seq_afinfo.
No need to create seq_operations for each instance of 'netstat'.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index eb0c64da2634..bae94b3eaa43 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1591,13 +1591,9 @@ static int udp_seq_open(struct inode *inode, struct file *file) s->family = afinfo->family; s->hashtable = afinfo->hashtable; - s->seq_ops.start = udp_seq_start; - s->seq_ops.next = udp_seq_next; - s->seq_ops.show = afinfo->seq_show; - s->seq_ops.stop = udp_seq_stop; s->p.net = net; - rc = seq_open(file, &s->seq_ops); + rc = seq_open(file, &afinfo->seq_ops); if (rc) goto out_put_net; @@ -1634,6 +1630,10 @@ int udp_proc_register(struct net *net, struct udp_seq_afinfo *afinfo) afinfo->seq_fops->llseek = seq_lseek; afinfo->seq_fops->release = udp_seq_release; + afinfo->seq_ops.start = udp_seq_start; + afinfo->seq_ops.next = udp_seq_next; + afinfo->seq_ops.stop = udp_seq_stop; + p = proc_net_fops_create(net, afinfo->name, S_IRUGO, afinfo->seq_fops); if (p) p->data = afinfo; @@ -1690,8 +1690,10 @@ static struct udp_seq_afinfo udp4_seq_afinfo = { .name = "udp", .family = AF_INET, .hashtable = udp_hash, - .seq_show = udp4_seq_show, .seq_fops = &udp4_seq_fops, + .seq_ops = { + .show = udp4_seq_show, + }, }; static int udp4_proc_init_net(struct net *net) |