audit: use inline function to get audit context
Recognizing that the audit context is an internal audit value, use an
access function to retrieve the audit context pointer for the task
rather than reaching directly into the task struct to get it.
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
[PM: merge fuzz in auditsc.c and selinuxfs.c, checkpatch.pl fixes]
Signed-off-by: Paul Moore <paul@paul-moore.com>
diff --git a/net/core/dev.c b/net/core/dev.c
index 969462e..ee8bc8d 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6749,15 +6749,15 @@ static int __dev_set_promiscuity(struct net_device *dev, int inc, bool notify)
dev->flags & IFF_PROMISC ? "entered" : "left");
if (audit_enabled) {
current_uid_gid(&uid, &gid);
- audit_log(current->audit_context, GFP_ATOMIC,
- AUDIT_ANOM_PROMISCUOUS,
- "dev=%s prom=%d old_prom=%d auid=%u uid=%u gid=%u ses=%u",
- dev->name, (dev->flags & IFF_PROMISC),
- (old_flags & IFF_PROMISC),
- from_kuid(&init_user_ns, audit_get_loginuid(current)),
- from_kuid(&init_user_ns, uid),
- from_kgid(&init_user_ns, gid),
- audit_get_sessionid(current));
+ audit_log(audit_context(), GFP_ATOMIC,
+ AUDIT_ANOM_PROMISCUOUS,
+ "dev=%s prom=%d old_prom=%d auid=%u uid=%u gid=%u ses=%u",
+ dev->name, (dev->flags & IFF_PROMISC),
+ (old_flags & IFF_PROMISC),
+ from_kuid(&init_user_ns, audit_get_loginuid(current)),
+ from_kuid(&init_user_ns, uid),
+ from_kgid(&init_user_ns, gid),
+ audit_get_sessionid(current));
}
dev_change_rx_flags(dev, IFF_PROMISC);
