diff options
| author |   Denis V. Lunev <den@openvz.org> | 2008-04-13 22:13:30 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-04-13 22:13:30 -0700 |
| commit | 68fcadd16c371d5e0698ba366f33a4f990ce83ce (patch) | |
| tree | 074c58f40e77dd03f464e5d68f7f00841fa68f96 | |
| parent | [TCP]: Cleanup /proc/tcp[6] creation/removal. (diff) | |
| download | linux-dev-68fcadd16c371d5e0698ba366f33a4f990ce83ce.tar.xz linux-dev-68fcadd16c371d5e0698ba366f33a4f990ce83ce.zip | |
[TCP]: Place file operations directly into tcp_seq_afinfo.
No need to have separate never-used variable.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/tcp.h | 2 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 15 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 2 |
3 files changed, 7 insertions, 12 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 2c9a650412c0..93479ebf3e33 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -1328,7 +1328,7 @@ struct tcp_seq_afinfo { struct module *owner; char *name; sa_family_t family; - struct file_operations *seq_fops; + struct file_operations seq_fops; struct seq_operations seq_ops; }; diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 840346b390d7..3696c83aec19 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -2232,17 +2232,17 @@ int tcp_proc_register(struct net *net, struct tcp_seq_afinfo *afinfo) int rc = 0; struct proc_dir_entry *p; - afinfo->seq_fops->owner = afinfo->owner; - afinfo->seq_fops->open = tcp_seq_open; - afinfo->seq_fops->read = seq_read; - afinfo->seq_fops->llseek = seq_lseek; - afinfo->seq_fops->release = seq_release_net; + afinfo->seq_fops.owner = afinfo->owner; + afinfo->seq_fops.open = tcp_seq_open; + afinfo->seq_fops.read = seq_read; + afinfo->seq_fops.llseek = seq_lseek; + afinfo->seq_fops.release = seq_release_net; afinfo->seq_ops.start = tcp_seq_start; afinfo->seq_ops.next = tcp_seq_next; afinfo->seq_ops.stop = tcp_seq_stop; - p = proc_net_fops_create(net, afinfo->name, S_IRUGO, afinfo->seq_fops); + p = proc_net_fops_create(net, afinfo->name, S_IRUGO, &afinfo->seq_fops); if (p) p->data = afinfo; else @@ -2253,7 +2253,6 @@ int tcp_proc_register(struct net *net, struct tcp_seq_afinfo *afinfo) void tcp_proc_unregister(struct net *net, struct tcp_seq_afinfo *afinfo) { proc_net_remove(net, afinfo->name); - memset(afinfo->seq_fops, 0, sizeof(*afinfo->seq_fops)); } static void get_openreq4(struct sock *sk, struct request_sock *req, @@ -2382,12 +2381,10 @@ out: return 0; } -static struct file_operations tcp4_seq_fops; static struct tcp_seq_afinfo tcp4_seq_afinfo = { .owner = THIS_MODULE, .name = "tcp", .family = AF_INET, - .seq_fops = &tcp4_seq_fops, .seq_ops = { .show = tcp4_seq_show, }, diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 8bf59ee51cdb..e33a3dc7a000 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -2120,12 +2120,10 @@ out: return 0; } -static struct file_operations tcp6_seq_fops; static struct tcp_seq_afinfo tcp6_seq_afinfo = { .owner = THIS_MODULE, .name = "tcp6", .family = AF_INET6, - .seq_fops = &tcp6_seq_fops, .seq_ops = { .show = tcp6_seq_show, }, |