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authorChristoph Hellwig <hch@lst.de>2018-04-10 20:42:55 +0300
committerChristoph Hellwig <hch@lst.de>2018-05-16 08:24:30 +0300
commitc3506372277779fccbffee2475400fcd689d5738 (patch)
treed45d820f96a84a1223fa84c6ad4b7d84a81399aa /net/8021q/vlanproc.c
parenta2dcdee3748b664bf011b4b12de64e945dd4c8c2 (diff)
downloadlinux-c3506372277779fccbffee2475400fcd689d5738.tar.xz
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/8021q/vlanproc.c')
-rw-r--r--net/8021q/vlanproc.c18
1 files changed, 3 insertions, 15 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index d3e3f0f2ec1c..d36e8c4b7f56 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -73,19 +73,6 @@ static const struct seq_operations vlan_seq_ops = {
.show = vlan_seq_show,
};
-static int vlan_seq_open(struct inode *inode, struct file *file)
-{
- return seq_open_net(inode, file, &vlan_seq_ops,
- sizeof(struct seq_net_private));
-}
-
-static const struct file_operations vlan_fops = {
- .open = vlan_seq_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = seq_release_net,
-};
-
/*
* Proc filesystem directory entries.
*/
@@ -132,8 +119,9 @@ int __net_init vlan_proc_init(struct net *net)
if (!vn->proc_vlan_dir)
goto err;
- vn->proc_vlan_conf = proc_create(name_conf, S_IFREG | 0600,
- vn->proc_vlan_dir, &vlan_fops);
+ vn->proc_vlan_conf = proc_create_net(name_conf, S_IFREG | 0600,
+ vn->proc_vlan_dir, &vlan_seq_ops,
+ sizeof(struct seq_net_private));
if (!vn->proc_vlan_conf)
goto err;
return 0;