sg_reserved_size 2908 block/blk-mq.c q->sg_reserved_size = INT_MAX; sg_reserved_size 82 block/scsi_ioctl.c int val = min_t(int, q->sg_reserved_size, max_sectors_bytes(q)); sg_reserved_size 97 block/scsi_ioctl.c q->sg_reserved_size = min(size, max_sectors_bytes(q)); sg_reserved_size 531 include/linux/blkdev.h unsigned int sg_reserved_size;