Searched refs:BLKROGET (Results 1 – 6 of 6) sorted by relevance
51 #if defined(__linux__) && defined(_IO) && !defined(BLKROGET)52 #define BLKROGET _IO(0x12, 94) /* Get read-only status (0 = read_write). */ macro511 #ifdef BLKROGET in unix_open()517 error = ioctl(data->dev, BLKROGET, &readonly); in unix_open()
147 case BLKROGET: in block_ioctl()
362 unsigned IOCTL_BLKROGET = BLKROGET;
110 _(BLKROGET, WRITE, sizeof(int));
290 #define BLKROGET _IO(0x12,94) /* get read-only status (0 = read_write) */ macro
1022 read-only using the BLKROGET ioctl.