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refact: set FpSnapshotStopRead return type to void

This commit is contained in:
Shengliang Guan 2022-12-20 15:07:27 +08:00
parent 41dcd32b8e
commit 9c8b194c34
8 changed files with 12 additions and 23 deletions
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2
include/libs/sync/sync.h
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@ -156,7 +156,7 @@ typedef struct SSyncFSM {
void (*FpGetSnapshotInfo)(const struct SSyncFSM* pFsm, SSnapshot* pSnapshot);
int32_t (*FpSnapshotStartRead)(const struct SSyncFSM* pFsm, void* pReaderParam, void** ppReader);
int32_t (*FpSnapshotStopRead)(const struct SSyncFSM* pFsm, void* pReader);
void (*FpSnapshotStopRead)(const struct SSyncFSM* pFsm, void* pReader);
int32_t (*FpSnapshotDoRead)(const struct SSyncFSM* pFsm, void* pReader, void** ppBuf, int32_t* len);
int32_t (*FpSnapshotStartWrite)(const struct SSyncFSM* pFsm, void* pWriterParam, void** ppWriter);

4
source/dnode/mnode/impl/src/mndSync.c
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@ -169,10 +169,10 @@ int32_t mndSnapshotStartRead(const SSyncFSM *pFsm, void *pParam, void **ppReader
return sdbStartRead(pMnode->pSdb, (SSdbIter **)ppReader, NULL, NULL, NULL);
}
int32_t mndSnapshotStopRead(const SSyncFSM *pFsm, void *pReader) {
static void mndSnapshotStopRead(const SSyncFSM *pFsm, void *pReader) {
mInfo("stop to read snapshot from sdb");
SMnode *pMnode = pFsm->data;
return sdbStopRead(pMnode->pSdb, pReader);
sdbStopRead(pMnode->pSdb, pReader);
}
int32_t mndSnapshotDoRead(const SSyncFSM *pFsm, void *pReader, void **ppBuf, int32_t *len) {

2
source/dnode/mnode/sdb/inc/sdb.h
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@ -392,7 +392,7 @@ void *sdbGetRowObj(SSdbRow *pRow);
void sdbFreeRow(SSdb *pSdb, SSdbRow *pRow, bool callFunc);
int32_t sdbStartRead(SSdb *pSdb, SSdbIter **ppIter, int64_t *index, int64_t *term, int64_t *config);
int32_t sdbStopRead(SSdb *pSdb, SSdbIter *pIter);
void sdbStopRead(SSdb *pSdb, SSdbIter *pIter);
int32_t sdbDoRead(SSdb *pSdb, SSdbIter *pIter, void **ppBuf, int32_t *len);
int32_t sdbStartWrite(SSdb *pSdb, SSdbIter **ppIter);

5
source/dnode/mnode/sdb/src/sdbFile.c
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@ -585,10 +585,7 @@ int32_t sdbStartRead(SSdb *pSdb, SSdbIter **ppIter, int64_t *index, int64_t *ter
return 0;
}
int32_t sdbStopRead(SSdb *pSdb, SSdbIter *pIter) {
sdbCloseIter(pIter);
return 0;
}
void sdbStopRead(SSdb *pSdb, SSdbIter *pIter) { sdbCloseIter(pIter); }
int32_t sdbDoRead(SSdb *pSdb, SSdbIter *pIter, void **ppBuf, int32_t *len) {
int32_t maxlen = 4096;

2
source/dnode/vnode/inc/vnode.h
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@ -264,7 +264,7 @@ int32_t smaGetTSmaDays(SVnodeCfg *pCfg, void *pCont, uint32_t contLen, int32_t *
// SVSnapReader
int32_t vnodeSnapReaderOpen(SVnode *pVnode, int64_t sver, int64_t ever, SVSnapReader **ppReader);
int32_t vnodeSnapReaderClose(SVSnapReader *pReader);
void vnodeSnapReaderClose(SVSnapReader *pReader);
int32_t vnodeSnapRead(SVSnapReader *pReader, uint8_t **ppData, uint32_t *nData);
// SVSnapWriter
int32_t vnodeSnapWriterOpen(SVnode *pVnode, int64_t sver, int64_t ever, SVSnapWriter **ppWriter);

7
source/dnode/vnode/src/vnd/vnodeSnapshot.c
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@ -67,9 +67,8 @@ _err:
return code;
}
int32_t vnodeSnapReaderClose(SVSnapReader *pReader) {
int32_t code = 0;
void vnodeSnapReaderClose(SVSnapReader *pReader) {
vInfo("vgId:%d, close vnode snapshot reader", TD_VID(pReader->pVnode));
if (pReader->pRsmaReader) {
rsmaSnapReaderClose(&pReader->pRsmaReader);
}
@ -82,9 +81,7 @@ int32_t vnodeSnapReaderClose(SVSnapReader *pReader) {
metaSnapReaderClose(&pReader->pMetaReader);
}
vInfo("vgId:%d, vnode snapshot reader closed", TD_VID(pReader->pVnode));
taosMemoryFree(pReader);
return code;
}
int32_t vnodeSnapRead(SVSnapReader *pReader, uint8_t **ppData, uint32_t *nData) {

5
source/dnode/vnode/src/vnd/vnodeSync.c
View File

@ -423,10 +423,9 @@ static int32_t vnodeSnapshotStartRead(const SSyncFSM *pFsm, void *pParam, void *
return code;
}
static int32_t vnodeSnapshotStopRead(const SSyncFSM *pFsm, void *pReader) {
static void vnodeSnapshotStopRead(const SSyncFSM *pFsm, void *pReader) {
SVnode *pVnode = pFsm->data;
int32_t code = vnodeSnapReaderClose(pReader);
return code;
vnodeSnapReaderClose(pReader);
}
static int32_t vnodeSnapshotDoRead(const SSyncFSM *pFsm, void *pReader, void **ppBuf, int32_t *len) {

8
source/libs/sync/src/syncSnapshot.c
View File

@ -66,10 +66,7 @@ void snapshotSenderDestroy(SSyncSnapshotSender *pSender) {
// close reader
if (pSender->pReader != NULL) {
int32_t ret = pSender->pSyncNode->pFsm->FpSnapshotStopRead(pSender->pSyncNode->pFsm, pSender->pReader);
if (ret != 0) {
sNError(pSender->pSyncNode, "stop reader error");
}
pSender->pSyncNode->pFsm->FpSnapshotStopRead(pSender->pSyncNode->pFsm, pSender->pReader);
pSender->pReader = NULL;
}
@ -139,8 +136,7 @@ int32_t snapshotSenderStop(SSyncSnapshotSender *pSender, bool finish) {
// close reader
if (pSender->pReader != NULL) {
int32_t ret = pSender->pSyncNode->pFsm->FpSnapshotStopRead(pSender->pSyncNode->pFsm, pSender->pReader);
ASSERT(ret == 0);
pSender->pSyncNode->pFsm->FpSnapshotStopRead(pSender->pSyncNode->pFsm, pSender->pReader);
pSender->pReader = NULL;
}