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| author | Christoph Hellwig | 2018-04-10 19:42:55 +0200 |
|---|---|---|
| committer | Christoph Hellwig | 2018-05-16 07:24:30 +0200 |
| commit | c3506372277779fccbffee2475400fcd689d5738 (patch) | |
| tree | d45d820f96a84a1223fa84c6ad4b7d84a81399aa /net/netfilter/ipvs/ip_vs_ctl.c | |
| parent | net: move seq_file_single_net to <linux/seq_file_net.h> (diff) | |
| download | kernel-qcow2-linux-c3506372277779fccbffee2475400fcd689d5738.tar.gz kernel-qcow2-linux-c3506372277779fccbffee2475400fcd689d5738.tar.xz kernel-qcow2-linux-c3506372277779fccbffee2475400fcd689d5738.zip | |
proc: introduce proc_create_net{,_data}
Variants of proc_create{,_data} that directly take a struct seq_operations
and deal with network namespaces in ->open and ->release. All callers of
proc_create + seq_open_net converted over, and seq_{open,release}_net are
removed entirely.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_ctl.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_ctl.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index f36098887ad0..6221016e554a 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -2109,19 +2109,6 @@ static const struct seq_operations ip_vs_info_seq_ops = { .show = ip_vs_info_seq_show, }; -static int ip_vs_info_open(struct inode *inode, struct file *file) -{ - return seq_open_net(inode, file, &ip_vs_info_seq_ops, - sizeof(struct ip_vs_iter)); -} - -static const struct file_operations ip_vs_info_fops = { - .open = ip_vs_info_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release_net, -}; - static int ip_vs_stats_show(struct seq_file *seq, void *v) { struct net *net = seq_file_single_net(seq); @@ -4030,7 +4017,8 @@ int __net_init ip_vs_control_net_init(struct netns_ipvs *ipvs) spin_lock_init(&ipvs->tot_stats.lock); - proc_create("ip_vs", 0, ipvs->net->proc_net, &ip_vs_info_fops); + proc_create_net("ip_vs", 0, ipvs->net->proc_net, &ip_vs_info_seq_ops, + sizeof(struct ip_vs_iter)); proc_create("ip_vs_stats", 0, ipvs->net->proc_net, &ip_vs_stats_fops); proc_create("ip_vs_stats_percpu", 0, ipvs->net->proc_net, &ip_vs_stats_percpu_fops); |