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| author | Pavel Emelyanov <xemul@openvz.org> | 2007-10-10 02:30:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:55:34 -0700 |
| commit | 31164088d72e1420e53f742b6c0c06f7343551dc (patch) | |
| tree | f2c5b5964efb1c2da73abc014198d89a5fa345ae /net/decnet/dn_route.c | |
| parent | e2da59133880976586b2d9d81d798222ecafa566 (diff) | |
| download | lwn-31164088d72e1420e53f742b6c0c06f7343551dc.tar.gz lwn-31164088d72e1420e53f742b6c0c06f7343551dc.zip | |
[DECNET]: Make decnet code use the seq_open_private()
Just switch to the consolidated code.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet/dn_route.c')
| -rw-r--r-- | net/decnet/dn_route.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index b7ebf9947ebd..97eee5e8fbbe 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -1739,23 +1739,8 @@ static const struct seq_operations dn_rt_cache_seq_ops = { static int dn_rt_cache_seq_open(struct inode *inode, struct file *file) { - struct seq_file *seq; - int rc = -ENOMEM; - struct dn_rt_cache_iter_state *s; - - s = kzalloc(sizeof(*s), GFP_KERNEL); - if (!s) - goto out; - rc = seq_open(file, &dn_rt_cache_seq_ops); - if (rc) - goto out_kfree; - seq = file->private_data; - seq->private = s; -out: - return rc; -out_kfree: - kfree(s); - goto out; + return seq_open_private(file, &dn_rt_cache_seq_ops, + sizeof(struct dn_rt_cache_iter_state)); } static const struct file_operations dn_rt_cache_seq_fops = { |