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