#define FS_NFS_NFS4FLEXFILELAYOUT_H
#define FF_FLAGS_NO_LAYOUTCOMMIT 1
+#define FF_FLAGS_NO_IO_THRU_MDS 2
#include "../pnfs.h"
return FF_LAYOUT_LSEG(lseg)->mirror_array_cnt;
}
+static inline bool
+ff_layout_no_fallback_to_mds(struct pnfs_layout_segment *lseg)
+{
+ return FF_LAYOUT_LSEG(lseg)->flags & FF_FLAGS_NO_IO_THRU_MDS;
+}
+
static inline bool
ff_layout_test_devid_unavailable(struct nfs4_deviceid_node *node)
{