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| author | Richard Guy Briggs <rbriggs@redhat.com> | 2016-11-29 16:53:23 -0500 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2016-12-14 13:06:04 -0500 |
| commit | 55a6f170a413cd8dc7a3a52e5a326e1a87579b4f (patch) | |
| tree | 3e2336faf3b6e29962b20095df6d3d6c4a415608 /kernel/audit.c | |
| parent | 8fae47705685fcaa75a1fe4c8c3e18300a702979 (diff) | |
| download | linux-55a6f170a413cd8dc7a3a52e5a326e1a87579b4f.tar.bz2 | |
audit: move kaudit thread start from auditd registration to kaudit init (#2)
Richard made this change some time ago but Eric backed it out because
the rest of the supporting code wasn't ready. In order to move the
netlink multicast send to kauditd_thread we need to ensure the
kauditd_thread is always running, so restore commit 6ff5e459 ("audit:
move kaudit thread start from auditd registration to kaudit init").
Signed-off-by: Richard Guy Briggs <rbriggs@redhat.com>
[PM: brought forward and merged based on Richard's old patch]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'kernel/audit.c')
| -rw-r--r-- | kernel/audit.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index a8a91bd2b2a9..d4c78ba5c4f9 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -832,16 +832,6 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) if (err) return err; - /* As soon as there's any sign of userspace auditd, - * start kauditd to talk to it */ - if (!kauditd_task) { - kauditd_task = kthread_run(kauditd_thread, NULL, "kauditd"); - if (IS_ERR(kauditd_task)) { - err = PTR_ERR(kauditd_task); - kauditd_task = NULL; - return err; - } - } seq = nlh->nlmsg_seq; data = nlmsg_data(nlh); @@ -1190,6 +1180,10 @@ static int __init audit_init(void) audit_default ? "enabled" : "disabled"); register_pernet_subsys(&audit_net_ops); + kauditd_task = kthread_run(kauditd_thread, NULL, "kauditd"); + if (IS_ERR(kauditd_task)) + return PTR_ERR(kauditd_task); + skb_queue_head_init(&audit_skb_queue); skb_queue_head_init(&audit_skb_hold_queue); audit_initialized = AUDIT_INITIALIZED; |