diff options
Diffstat (limited to 'kernel/audit.c')
| -rw-r--r-- | kernel/audit.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index eff602c1aa79..b40f3c4727e1 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -250,14 +250,6 @@ static struct sock *audit_get_sk(const struct net *net) return aunet->sk; } -static void audit_set_portid(struct audit_buffer *ab, __u32 portid) -{ - if (ab) { - struct nlmsghdr *nlh = nlmsg_hdr(ab->skb); - nlh->nlmsg_pid = portid; - } -} - void audit_panic(const char *message) { switch (audit_failure) { @@ -816,7 +808,7 @@ int audit_send_list(void *_dest) return 0; } -struct sk_buff *audit_make_reply(__u32 portid, int seq, int type, int done, +struct sk_buff *audit_make_reply(int seq, int type, int done, int multi, const void *payload, int size) { struct sk_buff *skb; @@ -829,7 +821,7 @@ struct sk_buff *audit_make_reply(__u32 portid, int seq, int type, int done, if (!skb) return NULL; - nlh = nlmsg_put(skb, portid, seq, t, size, flags); + nlh = nlmsg_put(skb, 0, seq, t, size, flags); if (!nlh) goto out_kfree_skb; data = nlmsg_data(nlh); @@ -873,7 +865,6 @@ static int audit_send_reply_thread(void *arg) static void audit_send_reply(struct sk_buff *request_skb, int seq, int type, int done, int multi, const void *payload, int size) { - u32 portid = NETLINK_CB(request_skb).portid; struct net *net = sock_net(NETLINK_CB(request_skb).sk); struct sk_buff *skb; struct task_struct *tsk; @@ -883,12 +874,12 @@ static void audit_send_reply(struct sk_buff *request_skb, int seq, int type, int if (!reply) return; - skb = audit_make_reply(portid, seq, type, done, multi, payload, size); + skb = audit_make_reply(seq, type, done, multi, payload, size); if (!skb) goto out; reply->net = get_net(net); - reply->portid = portid; + reply->portid = NETLINK_CB(request_skb).portid; reply->skb = skb; tsk = kthread_run(audit_send_reply_thread, reply, "audit_send_reply"); @@ -1072,7 +1063,7 @@ static int audit_replace(pid_t pid) { struct sk_buff *skb; - skb = audit_make_reply(0, 0, AUDIT_REPLACE, 0, 0, &pid, sizeof(pid)); + skb = audit_make_reply(0, AUDIT_REPLACE, 0, 0, &pid, sizeof(pid)); if (!skb) return -ENOMEM; return auditd_send_unicast_skb(skb); @@ -1242,7 +1233,6 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) size--; audit_log_n_untrustedstring(ab, data, size); } - audit_set_portid(ab, NETLINK_CB(skb).portid); audit_log_end(ab); } break; @@ -1256,8 +1246,7 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) audit_log_end(ab); return -EPERM; } - err = audit_rule_change(msg_type, NETLINK_CB(skb).portid, - seq, data, nlmsg_len(nlh)); + err = audit_rule_change(msg_type, seq, data, nlmsg_len(nlh)); break; case AUDIT_LIST_RULES: err = audit_list_rules_send(skb, seq); |