Local variable in function persistent_read_metadata at drivers/md/dm-snap-persistent.c, line 550 References: drivers/md/dm-snap-persistent.c, line 99 drivers/md/dm-snap-persistent.c, line 168 drivers/md/dm-snap-persistent.c, line 234 drivers/md/dm-snap-persistent.c, line 235 drivers/md/dm-snap-persistent.c, line 236 drivers/md/dm-snap-persistent.c, line 292 drivers/md/dm-snap-persistent.c, line 312 drivers/md/dm-snap-persistent.c, line 313 drivers/md/dm-snap-persistent.c, line 314 drivers/md/dm-snap-persistent.c, line 316 drivers/md/dm-snap-persistent.c, line 316 drivers/md/dm-snap-persistent.c, line 317 drivers/md/dm-snap-persistent.c, line 317 drivers/md/dm-snap-persistent.c, line 351 drivers/md/dm-snap-persistent.c, line 357 drivers/md/dm-snap-persistent.c, line 362 drivers/md/dm-snap-persistent.c, line 382 drivers/md/dm-snap-persistent.c, line 388 drivers/md/dm-snap-persistent.c, line 508 drivers/md/dm-snap-persistent.c, line 510 drivers/md/dm-snap-persistent.c, line 513 drivers/md/dm-snap-persistent.c, line 518 drivers/md/dm-snap-persistent.c, line 520 drivers/md/dm-snap-persistent.c, line 521 drivers/md/dm-snap-persistent.c, line 529 drivers/md/dm-snap-persistent.c, line 532 drivers/md/dm-snap-persistent.c, line 534 drivers/md/dm-snap-persistent.c, line 550 drivers/md/dm-snap-persistent.c, line 556 drivers/md/dm-snap-persistent.c, line 568 drivers/md/dm-snap-persistent.c, line 615 drivers/md/dm-snap-persistent.c, line 618 drivers/md/dm-snap-persistent.c, line 621 drivers/md/dm-snap-persistent.c, line 624 drivers/md/dm-snap-persistent.c, line 642 drivers/md/dm-snap-persistent.c, line 648 drivers/md/dm-snap-persistent.c, line 704 drivers/md/dm-snap-persistent.c, line 708 drivers/md/dm-snap-persistent.c, line 750 drivers/md/dm-snap-persistent.c, line 754 drivers/md/dm-snap-persistent.c, line 783 drivers/md/dm-snap-persistent.c, line 785 drivers/md/dm-snap-persistent.c, line 792 drivers/md/dm-snap-persistent.c, line 802 drivers/md/dm-snap-persistent.c, line 802 drivers/md/dm-snap-persistent.c, line 822 drivers/md/dm-snap-persistent.c, line 827 drivers/md/dm-snap-persistent.c, line 837