C++ (Cpp) SrvFile2Acquire Exemples

Exemple #1

Fichier : srvtree2.c Projet : bhanug/likewise-open

static
NTSTATUS
SrvTree2AddFile_inlock(
    PLWIO_SRV_TREE_2 pTree,
    PLWIO_SRV_FILE_2 pFile
    )
{
    NTSTATUS ntStatus = 0;

    ntStatus = LwRtlRBTreeAdd(
                    pTree->pFileCollection,
                    &pFile->fid,
                    pFile);
    BAIL_ON_NT_STATUS(ntStatus);

    // Reference from parent
    SrvFile2Acquire(pFile);
    SrvFile2SetInParent(pFile);

    pTree->lruFile[pFile->fid.ullVolatileId % SRV_LRU_CAPACITY] = pFile;
    pTree->ulNumOpenFiles++;

cleanup:

    return ntStatus;

error:

    goto cleanup;
}

Exemple #2

Fichier : getinfo.c Projet : numberer6/likewise-open-1

static
NTSTATUS
SrvBuildGetInfoState_SMB_V2(
    PSMB2_GET_INFO_REQUEST_HEADER pRequestHeader,
    PLWIO_SRV_FILE_2              pFile,
    PBYTE                         pInputBuffer,
    ULONG                         ulInputBufferLength,
    PSRV_GET_INFO_STATE_SMB_V2*   ppGetInfoState
)
{
    NTSTATUS ntStatus = STATUS_SUCCESS;
    PSRV_GET_INFO_STATE_SMB_V2 pGetInfoState = NULL;

    ntStatus = SrvAllocateMemory(
                   sizeof(SRV_GET_INFO_STATE_SMB_V2),
                   (PVOID*)&pGetInfoState);
    BAIL_ON_NT_STATUS(ntStatus);

    pGetInfoState->refCount = 1;

    pthread_mutex_init(&pGetInfoState->mutex, NULL);
    pGetInfoState->pMutex = &pGetInfoState->mutex;

    pGetInfoState->stage = SRV_GET_INFO_STAGE_SMB_V2_INITIAL;

    pGetInfoState->pRequestHeader = pRequestHeader;

    pGetInfoState->pFile = SrvFile2Acquire(pFile);

    pGetInfoState->pInputBuffer = pInputBuffer;

    pGetInfoState->ulInputBufferLength = ulInputBufferLength;

    *ppGetInfoState = pGetInfoState;

cleanup:

    return ntStatus;

error:

    *ppGetInfoState = NULL;

    if (pGetInfoState)
    {
        SrvFreeGetInfoState_SMB_V2(pGetInfoState);
    }

    goto cleanup;
}

Exemple #3

Fichier : srvtree2.c Projet : bhanug/likewise-open

static
BOOLEAN
SrvTree2GatherRundownFileListCallback(
    PLWIO_SRV_FILE_2 pFile,
    PVOID pContext
    )
{
    PLWIO_SRV_FILE_2* ppRundownList = (PLWIO_SRV_FILE_2*) pContext;

    LWIO_ASSERT(!pFile->pRundownNext);
    pFile->pRundownNext = *ppRundownList;
    *ppRundownList = SrvFile2Acquire(pFile);

    return TRUE;
}

Exemple #4

Fichier : flush.c Projet : FarazShaikh/LikewiseSMB2

static
NTSTATUS
SrvBuildFlushState_SMB_V2(
    PSMB2_FID                pFid,
    PLWIO_SRV_FILE_2         pFile,
    PSRV_FLUSH_STATE_SMB_V2* ppFlushState
    )
{
    NTSTATUS                ntStatus    = STATUS_SUCCESS;
    PSRV_FLUSH_STATE_SMB_V2 pFlushState = NULL;

    ntStatus = SrvAllocateMemory(
                    sizeof(SRV_FLUSH_STATE_SMB_V2),
                    (PVOID*)&pFlushState);
    BAIL_ON_NT_STATUS(ntStatus);

    pFlushState->refCount = 1;

    pthread_mutex_init(&pFlushState->mutex, NULL);
    pFlushState->pMutex = &pFlushState->mutex;

    pFlushState->stage = SRV_FLUSH_STAGE_SMB_V2_INITIAL;

    pFlushState->pFid  = pFid;
    pFlushState->pFile = SrvFile2Acquire(pFile);

    *ppFlushState = pFlushState;

cleanup:

    return ntStatus;

error:

    *ppFlushState = NULL;

    if (pFlushState)
    {
        SrvFreeFlushState_SMB_V2(pFlushState);
    }

    goto cleanup;
}