udf_write_phys_sectors
error = udf_write_phys_sectors(ump, UDF_C_ABSOLUTE,
error = udf_write_phys_sectors(ump, UDF_C_ABSOLUTE, buffer,
error = udf_write_phys_sectors(ump, UDF_C_ABSOLUTE,
int udf_write_phys_sectors(struct udf_mount *ump, int what, void *blob,