diff options
| -rw-r--r-- | kernel/audit.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index 0a36091ed712..963fd15c9621 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -1028,6 +1028,9 @@ void audit_log_hex(struct audit_buffer *ab, const unsigned char *buf, struct sk_buff *skb; static const unsigned char *hex = "0123456789ABCDEF"; + if (!ab) + return; + BUG_ON(!ab->skb); skb = ab->skb; avail = skb_tailroom(skb); @@ -1060,6 +1063,9 @@ static void audit_log_n_string(struct audit_buffer *ab, size_t slen, unsigned char *ptr; struct sk_buff *skb; + if (!ab) + return; + BUG_ON(!ab->skb); skb = ab->skb; avail = skb_tailroom(skb); |