pcache_dev_debug
pcache_dev_debug(pcache, "gc advance: %u:%u %u\n",
pcache_dev_debug(pcache, "key tail is equal to dirty tail: %u:%u\n",
pcache_dev_debug(pcache, "gc error: magic is not as expected. key_tail: %u:%u magic: %llx, expected: %llx\n",
pcache_dev_debug(pcache, "gc error: crc is not as expected. crc: %x, expected: %x\n",
pcache_dev_debug(pcache, "segs_used: %u, segs_gc_threshold: %u\n", segs_used, segs_gc_threshold);
pcache_dev_debug(pcache, "gc advance kset seg: %u\n", cur_seg->cache_seg_id);
pcache_dev_debug(CACHE_TO_PCACHE(cache), "allocate pre_alloc_key with GFP_NOIO");
pcache_dev_debug(pcache, "last kset replay, next: %u\n", kset_onmedia->next_cache_seg_id);
pcache_dev_debug(CACHE_TO_PCACHE(cache), "allocate pre_alloc_req with GFP_NOIO");
pcache_dev_debug(pcache, "last kset, next: %u\n", last_kset_onmedia->next_cache_seg_id);
pcache_dev_debug(pcache, "dirty_tail: %u:%u magic: %llx, not expected: %llx\n",
pcache_dev_debug(pcache, "dirty_tail: %u:%u crc: %x, not expected: %x\n",