Merge branch 'linux-linaro-lsk-v3.10' into linux-linaro-lsk-v3.10-android

[firefly-linux-kernel-4.4.55.git] / fs / btrfs / Kconfig

diff --git a/fs/btrfs/Kconfig b/fs/btrfs/Kconfig
index 9a8622a5b867e9c3d5183ab5ad0efe749a36887d..2b3b83296977d2f10239c6c5b0a40b6af1673c97 100644 (file)
--- a/fs/btrfs/Kconfig
+++ b/fs/btrfs/Kconfig
@@ -1,5 +1,5 @@
 config BTRFS_FS
-       tristate "Btrfs filesystem Unstable disk format"
+       tristate "Btrfs filesystem support"
        select LIBCRC32C
        select ZLIB_INFLATE
        select ZLIB_DEFLATE
@@ -52,3 +52,23 @@ config BTRFS_FS_CHECK_INTEGRITY
          In most cases, unless you are a btrfs developer who needs
          to verify the integrity of (super)-block write requests
          during the run of a regression test, say N
+
+config BTRFS_FS_RUN_SANITY_TESTS
+       bool "Btrfs will run sanity tests upon loading"
+       depends on BTRFS_FS
+       help
+         This will run some basic sanity tests on the free space cache
+         code to make sure it is acting as it should.  These are mostly
+         regression tests and are only really interesting to btrfs devlopers.
+
+         If unsure, say N.
+
+config BTRFS_DEBUG
+       bool "Btrfs debugging support"
+       depends on BTRFS_FS
+       help
+         Enable run-time debugging support for the btrfs filesystem. This may
+         enable additional and expensive checks with negative impact on
+         performance, or export extra information via sysfs.
+
+         If unsure, say N.