[PATCH] config: Fix CONFIG_LFS option

The help text says that if you select CONFIG_LBD, then it will
automatically select CONFIG_LFS. Nope... That isn't currently the
case.

- Fix CONFIG_LBD to automatically select CONFIG_LFS
- Get rid of the cruft in the help text mentioning CONFIG_LBD
- Tell unsure users to select CONFIG_LFS.

Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
---

block/Kconfig | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/block/Kconfig b/block/Kconfig
index 5536839..8b4762c 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -6,6 +6,7 @@ #for instance.
config LBD
bool "Support for Large Block Devices"
depends on X86 || (MIPS && 32BIT) || PPC32 || (S390 && !64BIT) || SUPERH || UML
+ select LSF
help
Say Y here if you want to attach large (bigger than 2TB) discs to
your machine, or if you want to have a raid or loopback device
@@ -27,10 +28,10 @@ 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.
+ help
+ 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
-
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