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| author | Pavel Emelyanov <xemul@openvz.org> | 2008-07-18 04:07:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-18 04:07:21 -0700 |
| commit | de05c557b24c7dffc6d392e3db120cf11c9f6ae7 (patch) | |
| tree | d1d6fe1323657afd7d416c6af8a62d6a9e1e1e66 /net/ipv6/route.c | |
| parent | 60bdde95807e982a824be9cfdd35055cc721a88a (diff) | |
| download | lwn-de05c557b24c7dffc6d392e3db120cf11c9f6ae7.tar.gz lwn-de05c557b24c7dffc6d392e3db120cf11c9f6ae7.zip | |
proc: consolidate per-net single_open callers
There are already 7 of them - time to kill some duplicate code.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 5d6c166dfbb6..fb7ff8f0c6db 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -2416,18 +2416,7 @@ static int ipv6_route_show(struct seq_file *m, void *v) static int ipv6_route_open(struct inode *inode, struct file *file) { - int err; - struct net *net = get_proc_net(inode); - if (!net) - return -ENXIO; - - err = single_open(file, ipv6_route_show, net); - if (err < 0) { - put_net(net); - return err; - } - - return 0; + return single_open_net(inode, file, ipv6_route_show); } static int ipv6_route_release(struct inode *inode, struct file *file) @@ -2463,18 +2452,7 @@ static int rt6_stats_seq_show(struct seq_file *seq, void *v) static int rt6_stats_seq_open(struct inode *inode, struct file *file) { - int err; - struct net *net = get_proc_net(inode); - if (!net) - return -ENXIO; - - err = single_open(file, rt6_stats_seq_show, net); - if (err < 0) { - put_net(net); - return err; - } - - return 0; + return single_open_net(inode, file, rt6_stats_seq_show); } static int rt6_stats_seq_release(struct inode *inode, struct file *file) |