From: Richard Guy Briggs <rgb@xxxxxxxxxx>
Convert WARN_ONCE() to printk() in selinux_nlmsg_perm().
After conversion from audit_log() in commit e173fb26, WARN_ONCE() was
deemed too alarmist, so switch it to printk().
Signed-off-by: Richard Guy Briggs <rgb@xxxxxxxxxx>
[PM: Changed to printk(WARNING) so we can all of the different invalid
netlink messages. In Richard's defense, he brought this point up
earlier, but I didn't understand his point at the time.]
Signed-off-by: Paul Moore <pmoore@xxxxxxxxxx>
---
security/selinux/hooks.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 2478976..654f071 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -4727,9 +4727,10 @@ static int selinux_nlmsg_perm(struct sock *sk, struct sk_buff *skb)
err = selinux_nlmsg_lookup(sksec->sclass, nlh->nlmsg_type, &perm);
if (err) {
if (err == -EINVAL) {
- WARN_ONCE(1, "selinux_nlmsg_perm: unrecognized netlink message:"
- " protocol=%hu nlmsg_type=%hu sclass=%hu\n",
- sk->sk_protocol, nlh->nlmsg_type, sksec->sclass);
+ printk(KERN_WARNING
+ "SELinux: unrecognized netlink message:"
+ " protocol=%hu nlmsg_type=%hu sclass=%hu\n",
+ sk->sk_protocol, nlh->nlmsg_type, sksec->sclass);
if (!selinux_enforcing || security_get_allow_unknown())
err = 0;
}
_______________________________________________
Selinux mailing list
Selinux@xxxxxxxxxxxxx
To unsubscribe, send email to Selinux-leave@xxxxxxxxxxxxx.
To get help, send an email containing "help" to Selinux-request@xxxxxxxxxxxxx.
