X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=fs%2FKconfig;h=4d2f9210e748a47d64f58401cc49b3e04e7c1e0a;hb=15d66ac20927e00ac0e65af6707eff60b92e61b8;hp=6725f59c18e6b5f6b2ddcabaf1c83bd3d7c48406;hpb=ce6a01c2d50e1d400cb6d492841f9b1932034fc2;p=deliverable%2Flinux.git

diff --git a/fs/Kconfig b/fs/Kconfig
index 6725f59c18e6..4d2f9210e748 100644
--- 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