From: Andy Adamson <andros@xxxxxxxxxx>
Export nfsd4_pnfs_dlm_layouttype for use by dlm cluster file systems.
Signed-off-by: Andy Adamson <andros@xxxxxxxxxx>
Acked-by: Steven Whitehouse <swhiteho@xxxxxxxxxx>
[pnfsd: dlm: fixup LAYOUT_NFSV4_1_FILES]
Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxx>
Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxxxxxx>
---
fs/nfsd/nfs4pnfsdlm.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/fs/nfsd/nfs4pnfsdlm.c b/fs/nfsd/nfs4pnfsdlm.c
index acc1f91..de1af22 100644
--- a/fs/nfsd/nfs4pnfsdlm.c
+++ b/fs/nfsd/nfs4pnfsdlm.c
@@ -446,8 +446,15 @@ static enum nfsstat4 nfsd4_pnfs_dlm_layoutget(struct inode *inode,
goto exit;
}
+static int
+nfsd4_pnfs_dlm_layouttype(struct super_block *sb)
+{
+ return LAYOUT_NFSV4_1_FILES;
+}
+
/* For use by DLM cluster file systems exported by pNFSD */
const struct pnfs_export_operations pnfs_dlm_export_ops = {
+ .layout_type = nfsd4_pnfs_dlm_layouttype,
.get_device_info = nfsd4_pnfs_dlm_getdevinfo,
.get_device_iter = nfsd4_pnfs_dlm_getdeviter,
.layout_get = nfsd4_pnfs_dlm_layoutget,
--
1.8.3.1
--
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