xfs: abstract block export operations from nfsd layouts

[deliverable/linux.git] / fs / Kconfig

diff --git a/fs/Kconfig b/fs/Kconfig
index 6725f59c18e6b5f6b2ddcabaf1c83bd3d7c48406..4d2f9210e748a47d64f58401cc49b3e04e7c1e0a 100644 (file)
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -52,6 +52,7 @@ config FS_DAX_PMD
        depends on FS_DAX
        depends on ZONE_DEVICE
        depends on TRANSPARENT_HUGEPAGE
+       depends on BROKEN
 
 endif # BLOCK
 
@@ -66,6 +67,12 @@ config FS_POSIX_ACL
 config EXPORTFS
        tristate
 
+config EXPORTFS_BLOCK_OPS
+       bool "Enable filesystem export operations for block IO"
+       help
+         This option enables the export operations for a filesystem to support
+         external block IO.
+
 config FILE_LOCKING
        bool "Enable POSIX file locking API" if EXPERT
        default y