lustre_fid hai_dfid; /* fid used for data access */
struct hsm_extent hai_extent; /* byte range to operate on */
__u64 hai_cookie; /* action cookie from coordinator */
lustre_fid hai_dfid; /* fid used for data access */
struct hsm_extent hai_extent; /* byte range to operate on */
__u64 hai_cookie; /* action cookie from coordinator */