smb_fsop_write
rc = smb_fsop_write(sr, kcr, of->dh_nvfile,
rc = smb_fsop_write(sr, dst_ofile->f_cr,
rc = smb_fsop_write(sr, of->f_cr, of->f_node, of,
rc = smb_fsop_write(sr, sr->user_cr, node, ofile,
int smb_fsop_write(smb_request_t *, cred_t *, smb_node_t *, smb_ofile_t *,