Lines Matching defs:alloc_size
861 fsparam_u32 ("alloc_size", Opt_alloc_size),
879 int alloc_size;
2355 * Align the range to alloc_size boundary and punt on discards
2358 * alloc_size == object_size && is_tail() is a special case for
2362 if (rbd_dev->opts->alloc_size != rbd_dev->layout.object_size ||
2364 off = round_up(obj_req->ex.oe_off, rbd_dev->opts->alloc_size);
2366 rbd_dev->opts->alloc_size);
5056 blk_queue_io_min(q, rbd_dev->opts->alloc_size);
5057 blk_queue_io_opt(q, rbd_dev->opts->alloc_size);
5061 q->limits.discard_granularity = rbd_dev->opts->alloc_size;
6361 return inval_plog(&log, "alloc_size must be a power of 2");
6362 opt->alloc_size = result.uint_32;
6589 pctx.opts->alloc_size = RBD_ALLOC_SIZE_DEFAULT;
7223 if (rbd_dev->opts->alloc_size > rbd_dev->layout.object_size) {
7224 rbd_warn(rbd_dev, "alloc_size adjusted to %u",
7226 rbd_dev->opts->alloc_size = rbd_dev->layout.object_size;