blkdir 118 tools/hv/hv_vss_daemon.c char blkdir[23]; /* /sys/dev/block/XXX:XXX */ blkdir 144 tools/hv/hv_vss_daemon.c sprintf(blkdir, "/sys/dev/block/%d:%d", blkdir 146 tools/hv/hv_vss_daemon.c if (is_dev_loop(blkdir))