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This commit is contained in:
Hongze Cheng 2021-11-17 15:31:03 +08:00
parent 768ea68c69
commit b59bda18f8
1 changed files with 23 additions and 0 deletions
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23
source/dnode/vnode/impl/src/vnodeBufferPool.c
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@ -277,4 +277,27 @@ static SMemAllocator *vBufPoolCreateMA(SMemAllocatorFactory *pmaf) {
}
static void vBufPoolDestroyMA(SMemAllocatorFactory *pmaf, SMemAllocator *pma) { /* TODO */
SVnode * pVnode = (SVnode *)(pmaf->impl);
SListNode * pNode = ((SVMAWrapper *)(pma->impl))->pNode;
SVMemAllocator *pvma = (SVMemAllocator *)(pNode->data);
if (T_REF_DEC(pvma) == 0) {
if (pvma->type == E_V_ARENA_ALLOCATOR) {
SVArenaAllocator *pvaa = &(pvma->vaa);
while (pvaa->inuse != &(pvaa->node)) {
SVArenaNode *pNode = pvaa->inuse;
pvaa->inuse = pNode->prev;
/* code */
}
pvaa->inuse->ptr = pvaa->inuse->data;
} else if (pvma->type == E_V_HEAP_ALLOCATOR) {
} else {
ASSERT(0);
}
// Move node from incycle to free
tdListAppendNode(&(pVnode->pBufPool->free), tdListPopNode(&(pVnode->pBufPool->incycle), pNode));
// tsem_post(); todo: sem_post
}
}