1 files changed, 8 insertions, 58 deletions

diff --git a/net/netlabel/netlabel_user.c b/net/netlabel/netlabel_user.c
index c2343af584cb..98a416381e61 100644
--- a/net/netlabel/netlabel_user.c
+++ b/net/netlabel/netlabel_user.c
@@ -85,7 +85,7 @@ int netlbl_netlink_init(void)
 /**
  * netlbl_audit_start_common - Start an audit message
  * @type: audit message type
- * @secid: LSM context ID
+ * @audit_info: NetLabel audit information
  *
  * Description:
  * Start an audit message using the type specified in @type and fill the audit
@@ -93,14 +93,11 @@ int netlbl_netlink_init(void)
  * a pointer to the audit buffer on success, NULL on failure.
  *
  */
-struct audit_buffer *netlbl_audit_start_common(int type, u32 secid)
+struct audit_buffer *netlbl_audit_start_common(int type,
+					       struct netlbl_audit *audit_info)
 {
 	struct audit_context *audit_ctx = current->audit_context;
 	struct audit_buffer *audit_buf;
-	uid_t audit_loginuid;
-	const char *audit_tty;
-	char audit_comm[sizeof(current->comm)];
-	struct vm_area_struct *vma;
 	char *secctx;
 	u32 secctx_len;
 
@@ -108,60 +105,13 @@ struct audit_buffer *netlbl_audit_start_common(int type, u32 secid)
 	if (audit_buf == NULL)
 		return NULL;
 
-	audit_loginuid = audit_get_loginuid(audit_ctx);
-	if (current->signal &&
-	    current->signal->tty &&
-	    current->signal->tty->name)
-		audit_tty = current->signal->tty->name;
-	else
-		audit_tty = "(none)";
-	get_task_comm(audit_comm, current);
+	audit_log_format(audit_buf, "netlabel: auid=%u", audit_info->loginuid);
 
-	audit_log_format(audit_buf,
-			 "netlabel: auid=%u uid=%u tty=%s pid=%d",
-			 audit_loginuid,
-			 current->uid,
-			 audit_tty,
-			 current->pid);
-	audit_log_format(audit_buf, " comm=");
-	audit_log_untrustedstring(audit_buf, audit_comm);
-	if (current->mm) {
-		down_read(&current->mm->mmap_sem);
-		vma = current->mm->mmap;
-		while (vma) {
-			if ((vma->vm_flags & VM_EXECUTABLE) &&
-			    vma->vm_file) {
-				audit_log_d_path(audit_buf,
-						 " exe=",
-						 vma->vm_file->f_dentry,
-						 vma->vm_file->f_vfsmnt);
-				break;
-			}
-			vma = vma->vm_next;
-		}
-		up_read(&current->mm->mmap_sem);
-	}
-
-	if (secid != 0 &&
-	    security_secid_to_secctx(secid, &secctx, &secctx_len) == 0)
+	if (audit_info->secid != 0 &&
+	    security_secid_to_secctx(audit_info->secid,
+				     &secctx,
+				     &secctx_len) == 0)
 		audit_log_format(audit_buf, " subj=%s", secctx);
 
 	return audit_buf;
 }
-
-/**
- * netlbl_audit_nomsg - Send an audit message without additional text
- * @type: audit message type
- * @secid: LSM context ID
- *
- * Description:
- * Send an audit message with only the common NetLabel audit fields.
- *
- */
-void netlbl_audit_nomsg(int type, u32 secid)
-{
-	struct audit_buffer *audit_buf;
-
-	audit_buf = netlbl_audit_start_common(type, secid);
-	audit_log_end(audit_buf);
-}