diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-04-10 19:42:55 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-16 07:24:30 +0200 |
| commit | c3506372277779fccbffee2475400fcd689d5738 (patch) | |
| tree | d45d820f96a84a1223fa84c6ad4b7d84a81399aa /net/netfilter/nf_log.c | |
| parent | a2dcdee3748b664bf011b4b12de64e945dd4c8c2 (diff) | |
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/nf_log.c')
| -rw-r--r-- | net/netfilter/nf_log.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c index 6d0357817cda..426457047578 100644 --- a/net/netfilter/nf_log.c +++ b/net/netfilter/nf_log.c @@ -394,21 +394,6 @@ static const struct seq_operations nflog_seq_ops = { .stop = seq_stop, .show = seq_show, }; - -static int nflog_open(struct inode *inode, struct file *file) -{ - return seq_open_net(inode, file, &nflog_seq_ops, - sizeof(struct seq_net_private)); -} - -static const struct file_operations nflog_file_ops = { - .open = nflog_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release_net, -}; - - #endif /* PROC_FS */ #ifdef CONFIG_SYSCTL @@ -549,8 +534,8 @@ static int __net_init nf_log_net_init(struct net *net) int ret = -ENOMEM; #ifdef CONFIG_PROC_FS - if (!proc_create("nf_log", 0444, - net->nf.proc_netfilter, &nflog_file_ops)) + if (!proc_create_net("nf_log", 0444, net->nf.proc_netfilter, + &nflog_seq_ops, sizeof(struct seq_net_private))) return ret; #endif ret = netfilter_log_sysctl_init(net); |