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-rw-r--r--net/netlink/af_netlink.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index f1de72de273e..0007b8180397 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -1440,7 +1440,7 @@ static void netlink_unbind(int group, long unsigned int groups,
return;
for (undo = 0; undo < group; undo++)
- if (test_bit(group, &groups))
+ if (test_bit(undo, &groups))
nlk->netlink_unbind(undo);
}
@@ -1492,7 +1492,7 @@ static int netlink_bind(struct socket *sock, struct sockaddr *addr,
netlink_insert(sk, net, nladdr->nl_pid) :
netlink_autobind(sock);
if (err) {
- netlink_unbind(nlk->ngroups - 1, groups, nlk);
+ netlink_unbind(nlk->ngroups, groups, nlk);
return err;
}
}
@@ -2509,6 +2509,7 @@ __netlink_kernel_create(struct net *net, int unit, struct module *module,
nl_table[unit].module = module;
if (cfg) {
nl_table[unit].bind = cfg->bind;
+ nl_table[unit].unbind = cfg->unbind;
nl_table[unit].flags = cfg->flags;
if (cfg->compare)
nl_table[unit].compare = cfg->compare;