diff --git a/[refs] b/[refs]
index 250cc12bce0f..3653b0318859 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bb231fe3a53b2d34c1aef119613816fcb18864b1
+refs/heads/master: 88b9adb073b7a69a54b1b14423103bc24587ebdc
diff --git a/trunk/block/Kconfig b/trunk/block/Kconfig
index 5536839886ff..b6f5f0a79655 100644
--- a/trunk/block/Kconfig
+++ b/trunk/block/Kconfig
@@ -27,10 +27,10 @@ config BLK_DEV_IO_TRACE
 config LSF
 	bool "Support for Large Single Files"
 	depends on X86 || (MIPS && 32BIT) || PPC32 || ARCH_S390_31 || SUPERH || UML
-	default n
 	help
-	  When CONFIG_LBD is disabled, say Y here if you want to
-	  handle large file(bigger than 2TB), otherwise say N.
-	  When CONFIG_LBD is enabled, Y is set automatically.
+	  Say Y here if you want to be able to handle very large files (bigger
+	  than 2TB), otherwise say N.
+
+	  If unsure, say Y.
 
 source block/Kconfig.iosched