mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-21 16:29:59 +00:00
[UDP]: No need to check afinfo != NULL in udp_proc_(un)register.
udp_proc_register/udp_proc_unregister are called with a static pointer only. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
6f191efe48
commit
997feb5e7a
1 changed files with 0 additions and 4 deletions
|
@ -1628,8 +1628,6 @@ int udp_proc_register(struct net *net, struct udp_seq_afinfo *afinfo)
|
|||
struct proc_dir_entry *p;
|
||||
int rc = 0;
|
||||
|
||||
if (!afinfo)
|
||||
return -EINVAL;
|
||||
afinfo->seq_fops->owner = afinfo->owner;
|
||||
afinfo->seq_fops->open = udp_seq_open;
|
||||
afinfo->seq_fops->read = seq_read;
|
||||
|
@ -1646,8 +1644,6 @@ int udp_proc_register(struct net *net, struct udp_seq_afinfo *afinfo)
|
|||
|
||||
void udp_proc_unregister(struct net *net, struct udp_seq_afinfo *afinfo)
|
||||
{
|
||||
if (!afinfo)
|
||||
return;
|
||||
proc_net_remove(net, afinfo->name);
|
||||
memset(afinfo->seq_fops, 0, sizeof(*afinfo->seq_fops));
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue