Searched refs:BLKRAGET (Results 1 – 4 of 4) sorted by relevance
175 case BLKRAGET: in block_ioctl()
360 unsigned IOCTL_BLKRAGET = BLKRAGET;
108 _(BLKRAGET, WRITE, sizeof(int));
295 #define BLKRAGET _IO(0x12,99) /* get current read ahead setting */ macro