static void virtio_blk_dma_restart_bh(void *opaque) { VirtIOBlock *s = opaque; VirtIOBlockReq *req = s->rq; MultiReqBuffer mrb = { .num_writes = 0, }; qemu_bh_delete(s->bh); s->bh = NULL; s->rq = NULL; while (req) { virtio_blk_handle_request(req, &mrb); req = req->next; } if (mrb.num_writes > 0) { do_multiwrite(s->bs, mrb.blkreq, mrb.num_writes); } }
static void virtio_blk_dma_restart_bh(void *opaque) { VirtIOBlock *s = opaque; VirtIOBlockReq *req = s->rq; MultiReqBuffer mrb = { .num_writes = 0, }; qemu_bh_delete(s->bh); s->bh = NULL; s->rq = NULL; while (req) { virtio_blk_handle_request(req, &mrb); req = req->next; } if (mrb.num_writes > 0) { do_multiwrite(s->bs, mrb.blkreq, mrb.num_writes); } }