Local variable in function build_virtual_key at drivers/md/dm-thin.c, line 135 References: drivers/md/dm-thin.c, line 120 drivers/md/dm-thin.c, line 124 drivers/md/dm-thin.c, line 129 drivers/md/dm-thin.c, line 132 drivers/md/dm-thin.c, line 135 drivers/md/dm-thin.c, line 138 drivers/md/dm-thin.c, line 346 drivers/md/dm-thin.c, line 741 drivers/md/dm-thin.c, line 769 drivers/md/dm-thin.c, line 979 drivers/md/dm-thin.c, line 1010 drivers/md/dm-thin.c, line 1064 drivers/md/dm-thin.c, line 1160 drivers/md/dm-thin.c, line 1691 drivers/md/dm-thin.c, line 1700 drivers/md/dm-thin.c, line 1772 drivers/md/dm-thin.c, line 1868 drivers/md/dm-thin.c, line 1951 drivers/md/dm-thin.c, line 2004 drivers/md/dm-thin.c, line 2019 drivers/md/dm-thin.c, line 2711 drivers/md/dm-thin.c, line 2711 drivers/md/dm-thin.c, line 2738 drivers/md/dm-thin.c, line 2742 drivers/md/dm-thin.c, line 2768 drivers/md/dm-thin.c, line 4139 drivers/md/dm-thin.c, line 4237 drivers/md/dm-thin.c, line 4284 drivers/md/dm-thin.c, line 4394 drivers/md/dm-thin.c, line 4399 drivers/md/dm-thin.c, line 4405