uring落盘的无锁队列修改

2026-02-11 11:59:40 +00:00
parent c1458a6693
commit 68bb4b3f9c
16 changed files with 293 additions and 1135 deletions
--- a/memory/mempool.h
+++ b/memory/mempool.h
@@ -8,7 +8,7 @@
 #include <pthread.h>

 // #define MEMPOOL_PAGE_SIZE           4096
-#define MEMPOOL_PAGE_SIZE           (4096*2)
+#define MEMPOOL_PAGE_SIZE           (256 * 1024)
 #define MEMPOOL_BLOCK_MAX_SIZE      512
 #define MEMPOOL_ALIGNMENT           8
 #define MEMPOOL_NUM_CLASSES         (MEMPOOL_BLOCK_MAX_SIZE / MEMPOOL_ALIGNMENT)
@@ -36,7 +36,7 @@ struct mp_page_s{
    uint16_t        free_count;
    uint16_t        capacity;

-    uint64_t        bitmap[16];  // 最多支持 512/1280 个块 (64*20)
+    // uint64_t        bitmap[16];  
 };

 struct mp_bucket_s{