X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=block%2FKconfig;h=95a86adc33a189d9ef2fb31fb12426d62650627e;hb=ac1b7c378ef26fba6694d5f118fe7fc16fee2fe2;hp=e7d12782bcfb5eccb56aee532b8c27fa81706499;hpb=8ecee4620e76aae418bfa0e8cc830e92cb559bbb;p=firefly-linux-kernel-4.4.55.git

diff --git a/block/Kconfig b/block/Kconfig
index e7d12782bcfb..95a86adc33a1 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -23,9 +23,10 @@ menuconfig BLOCK
 
 if BLOCK
 
-config LBD
-	bool "Support for large block devices and files"
+config LBDAF
+	bool "Support for large (2TB+) block devices and files"
 	depends on !64BIT
+	default y
 	help
 	  Enable block devices or files of size 2TB and larger.
 
@@ -38,11 +39,13 @@ config LBD
 
 	  The ext4 filesystem requires that this feature be enabled in
 	  order to support filesystems that have the huge_file feature
-	  enabled.    Otherwise, it will refuse to mount any filesystems
-	  that use the huge_file feature, which is enabled by default
-	  by mke2fs.ext4.   The GFS2 filesystem also requires this feature.
+	  enabled.  Otherwise, it will refuse to mount in the read-write
+	  mode any filesystems that use the huge_file feature, which is
+	  enabled by default by mke2fs.ext4.
 
-	  If unsure, say N.
+	  The GFS2 filesystem also requires this feature.
+
+	  If unsure, say Y.
 
 config BLK_DEV_BSG
 	bool "Block layer SG support v4 (EXPERIMENTAL)"