diff options
Diffstat (limited to 'fs/btrfs/Kconfig')
| -rw-r--r-- | fs/btrfs/Kconfig | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/fs/btrfs/Kconfig b/fs/btrfs/Kconfig index 4fb925e8c981..fa8515598341 100644 --- a/fs/btrfs/Kconfig +++ b/fs/btrfs/Kconfig @@ -78,6 +78,32 @@ config BTRFS_ASSERT If unsure, say N. +config BTRFS_EXPERIMENTAL + bool "Btrfs experimental features" + depends on BTRFS_FS + default n + help + Enable experimental features. These features may not be stable enough + for end users. This is meant for btrfs developers or users who wish + to test the functionality and report problems. + + Current list: + + - extent map shrinker - performance problems with too frequent shrinks + + - send stream protocol v3 - fs-verity support + + - checksum offload mode - sysfs knob to affect when checksums are + calculated (at IO time, or in a thread) + + - raid-stripe-tree - additional mapping of extents to devices to + support RAID1* profiles on zoned devices, + RAID56 not yet supported + + - extent tree v2 - complex rework of extent tracking + + If unsure, say N. + config BTRFS_FS_REF_VERIFY bool "Btrfs with the ref verify tool compiled in" depends on BTRFS_FS |