Searched refs:block_devfd (Results 1 – 1 of 1) sorted by relevance
36 static int dev_num, dev_fd, block_devfd, attach_flag, logical_block_size; variable124 block_devfd = SAFE_OPEN(bd_path, O_RDWR); in setup()125 SAFE_IOCTL(block_devfd, BLKSSZGET, &logical_block_size); in setup()127 SAFE_CLOSE(block_devfd); in setup()136 if (block_devfd > 0) in cleanup()137 SAFE_CLOSE(block_devfd); in cleanup()