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authorChristoph Hellwig <hch@lst.de>2018-04-10 19:42:55 +0200
committerChristoph Hellwig <hch@lst.de>2018-05-16 07:24:30 +0200
commitc3506372277779fccbffee2475400fcd689d5738 (patch)
treed45d820f96a84a1223fa84c6ad4b7d84a81399aa /net/atm
parenta2dcdee3748b664bf011b4b12de64e945dd4c8c2 (diff)
downloadlinux-stericsson-c3506372277779fccbffee2475400fcd689d5738.tar.gz
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/atm')
-rw-r--r--net/atm/clip.c17
1 files changed, 2 insertions, 15 deletions
diff --git a/net/atm/clip.c b/net/atm/clip.c
index f07dbc632222..66caa48a27c2 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -863,20 +863,6 @@ static const struct seq_operations arp_seq_ops = {
.stop = neigh_seq_stop,
.show = clip_seq_show,
};
-
-static int arp_seq_open(struct inode *inode, struct file *file)
-{
- return seq_open_net(inode, file, &arp_seq_ops,
- sizeof(struct clip_seq_state));
-}
-
-static const struct file_operations arp_seq_fops = {
- .open = arp_seq_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = seq_release_net,
- .owner = THIS_MODULE
-};
#endif
static void atm_clip_exit_noproc(void);
@@ -893,7 +879,8 @@ static int __init atm_clip_init(void)
{
struct proc_dir_entry *p;
- p = proc_create("arp", 0444, atm_proc_root, &arp_seq_fops);
+ p = proc_create_net("arp", 0444, atm_proc_root, &arp_seq_ops,
+ sizeof(struct clip_seq_state));
if (!p) {
pr_err("Unable to initialize /proc/net/atm/arp\n");
atm_clip_exit_noproc();