memcpy(&res->write_res.verifier, ©->verf, sizeof(copy->verf));
status = -copy->error;
+out_free:
kfree(copy);
return status;
out_cancel:
nfs42_do_offload_cancel_async(dst, ©->stateid);
- kfree(copy);
- return status;
+ if (!nfs42_files_from_same_server(src, dst))
+ nfs42_do_offload_cancel_async(src, src_stateid);
+ goto out_free;
}
static int process_copy_commit(struct file *dst, loff_t pos_dst,
if (err >= 0)
break;
- if (err == -ENOTSUPP) {
+ if (err == -ENOTSUPP &&
+ nfs42_files_from_same_server(src, dst)) {
err = -EOPNOTSUPP;
break;
} else if (err == -EAGAIN) {
dst_exception.retry = 1;
continue;
} else if ((err == -ESTALE ||
- err == -NFS4ERR_OFFLOAD_DENIED) &&
+ err == -NFS4ERR_OFFLOAD_DENIED ||
+ err == -ENOTSUPP) &&
!nfs42_files_from_same_server(src, dst)) {
nfs42_do_offload_cancel_async(src, &args.src_stateid);
err = -EOPNOTSUPP;