[PATCH ghak90 v11 06/11] audit: add containerid support for user records

Add audit container identifier auxiliary record to user event standalone records. Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com&gt; Acked-by: Neil Horman <nhorman(a)tuxdriver.com&gt; Reviewed-by: Ondrej Mosnacek <omosnace(a)redhat.com&gt; --- kernel/audit.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/kernel/audit.c b/kernel/audit.c index 314af418bf67..946fe5862dc7 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -1339,12 +1339,6 @@ static void audit_log_common_recv_msg(struct audit_context *context, audit_log_task_context(*ab); } -static inline void audit_log_user_recv_msg(struct audit_buffer **ab, - u16 msg_type) -{ - audit_log_common_recv_msg(NULL, ab, msg_type); -} - int is_audit_feature_set(int i) { return af.features & AUDIT_FEATURE_TO_MASK(i); @@ -1620,6 +1614,7 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) err = audit_filter(msg_type, AUDIT_FILTER_USER); if (err == 1) { /* match or error */ char *str = data; + struct audit_context *context; err = 0; if (msg_type == AUDIT_USER_TTY) { @@ -1627,7 +1622,8 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) if (err) break; } - audit_log_user_recv_msg(&ab, msg_type); + context = audit_alloc_local(GFP_KERNEL); + audit_log_common_recv_msg(context, &ab, msg_type); if (msg_type != AUDIT_USER_TTY) { /* ensure NULL termination */ str[data_len - 1] = '\0'; @@ -1641,6 +1637,8 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) audit_log_n_untrustedstring(ab, str, data_len); } audit_log_end(ab); + audit_log_container_id_ctx(context); + audit_free_context(context); } break; case AUDIT_ADD_RULE: -- 2.18.4