Lines Matching refs:feature_persistent
208 unsigned int feature_persistent:1; member
311 if (info->feature_persistent) { in fill_grant_buffer()
331 if (info->feature_persistent) in fill_grant_buffer()
377 if (info->feature_persistent) in get_grant()
401 if (!info->feature_persistent) { in get_indirect_grant()
713 .need_copy = rq_data_dir(req) && info->feature_persistent, in blkif_queue_rw_req()
1028 "persistent grants:", info->feature_persistent ? in xlvbd_flush()
1264 BUG_ON(info->feature_persistent); in blkif_free_ring()
1281 if (info->feature_persistent) in blkif_free_ring()
1302 if (info->feature_persistent) in blkif_free_ring()
1485 if (bret->operation == BLKIF_OP_READ && info->feature_persistent) { in blkif_completion()
1510 if (!info->feature_persistent) in blkif_completion()
1530 if (!info->feature_persistent) in blkif_completion()
1543 if (!info->feature_persistent) { in blkif_completion()
1870 info->feature_persistent); in talk_to_blkback()
1946 static bool feature_persistent = true; variable
1947 module_param(feature_persistent, bool, 0644);
1948 MODULE_PARM_DESC(feature_persistent,
2017 info->feature_persistent = feature_persistent; in blkfront_probe()
2229 if (!info->feature_persistent && info->max_indirect_segments) { in blkfront_setup_indirect()
2328 if (info->feature_persistent) in blkfront_gather_backend_features()
2329 info->feature_persistent = in blkfront_gather_backend_features()
2341 if (info->feature_persistent) { in blkfront_gather_backend_features()
2709 if (info->feature_persistent) { in blkfront_delay_work()