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author | Al Viro <viro@zeniv.linux.org.uk> | 2013-03-31 18:16:14 -0400 |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-09 14:13:32 -0400 |
commit | d9dda78bad879595d8c4220a067fc029d6484a16 (patch) | |
tree | 376c47ed566b719009e753e917104b150a639b11 /net/netfilter/xt_recent.c | |
parent | 8510e30b46cd5467b2f930bef68a276dbc2c7d7c (diff) | |
download | op-kernel-dev-d9dda78bad879595d8c4220a067fc029d6484a16.zip op-kernel-dev-d9dda78bad879595d8c4220a067fc029d6484a16.tar.gz |
procfs: new helper - PDE_DATA(inode)
The only part of proc_dir_entry the code outside of fs/proc
really cares about is PDE(inode)->data. Provide a helper
for that; static inline for now, eventually will be moved
to fs/proc, along with the knowledge of struct proc_dir_entry
layout.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/netfilter/xt_recent.c')
-rw-r--r-- | net/netfilter/xt_recent.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c index d9cad31..3db2d38 100644 --- a/net/netfilter/xt_recent.c +++ b/net/netfilter/xt_recent.c @@ -525,14 +525,13 @@ static const struct seq_operations recent_seq_ops = { static int recent_seq_open(struct inode *inode, struct file *file) { - struct proc_dir_entry *pde = PDE(inode); struct recent_iter_state *st; st = __seq_open_private(file, &recent_seq_ops, sizeof(*st)); if (st == NULL) return -ENOMEM; - st->table = pde->data; + st->table = PDE_DATA(inode); return 0; } @@ -540,8 +539,7 @@ static ssize_t recent_mt_proc_write(struct file *file, const char __user *input, size_t size, loff_t *loff) { - const struct proc_dir_entry *pde = PDE(file_inode(file)); - struct recent_table *t = pde->data; + struct recent_table *t = PDE_DATA(file_inode(file)); struct recent_entry *e; char buf[sizeof("+b335:1d35:1e55:dead:c0de:1715:5afe:c0de")]; const char *c = buf; |