xfs: abstract block export operations from nfsd layouts

Instead of creeping pnfs layout configuration into filesystems, move the
definition of block-based export operations under a more abstract
configuration.

Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig
index e64d1a3ec770..47febcf99185 100644
--- a/fs/nfsd/Kconfig
+++ b/fs/nfsd/Kconfig
@@ -90,6 +90,7 @@ config NFSD_BLOCKLAYOUT
         bool "NFSv4.1 server support for pNFS block layouts"
         depends on NFSD_V4 && BLOCK
         select NFSD_PNFS
+        select EXPORTFS_BLOCK_OPS
         help
           This option enables support for the exporting pNFS block layouts
           in the kernel's NFS server. The pNFS block layout enables NFS
@@ -102,6 +103,7 @@ config NFSD_SCSILAYOUT
         bool "NFSv4.1 server support for pNFS SCSI layouts"
         depends on NFSD_V4 && BLOCK
         select NFSD_PNFS
+        select EXPORTFS_BLOCK_OPS
         help
           This option enables support for the exporting pNFS SCSI layouts
           in the kernel's NFS server. The pNFS SCSI layout enables NFS