dontaudit mount writes to newly mounted filesystems

Signed-off-by: Chris Richards <gizmo@giz-works.com>

policy/modules/kernel/filesystem.if

@@ -3789,6 +3789,25 @@ interface(`fs_manage_tmpfs_dirs',`
 	allow $1 tmpfs_t:dir manage_dir_perms;
 ')
 
+########################################
+## <summary>
+##	Do not audit attempts to write
+##	tmpfs directories
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`fs_dontaudit_write_tmpfs_dirs',`
+	gen_require(`
+		type tmpfs_t;
+	')
+
+	dontaudit $1 tmpfs_t:dir write;
+')
+
 ########################################
 ## <summary>
 ##	Create an object in a tmpfs filesystem, with a private