Cross Reference: /external/sqlite/dist/orig/sqlite3.c

Lines Matching refs:pLock
25669 ** described by pLock.
25686 static int unixFileLock(unixFile *pFile, struct flock *pLock){
25709     rc = osFcntl(pFile->h, F_SETLK, pLock);
50902 ** A linked list of the following structures is stored at BtShared.pLock.
50912   BtLock *pNext;        /* Next in BtShared.pLock list */
51030   BtLock *pLock;        /* List of locks held on this shared-btree struct */
51640   ** manipulate entries in the BtShared.pLock linked list used to store
51687   BtLock *pLock;
51727   for(pLock=pBtree->pBt->pLock; pLock; pLock=pLock->pNext){
51728     if( pLock->pBtree==pBtree 
51729      && (pLock->iTable==iTab || (pLock->eLock==WRITE_LOCK && pLock->iTable==1))
51730      && pLock->eLock>=eLockType 
51809   for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
51854   BtLock *pLock = 0;
51873   for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
51875       pLock = pIter;
51883   if( !pLock ){
51884     pLock = (BtLock *)sqlite3MallocZero(sizeof(BtLock));
51885     if( !pLock ){
51888     pLock->iTable = iTable;
51889     pLock->pBtree = p;
51890     pLock->pNext = pBt->pLock;
51891     pBt->pLock = pLock;
51899   if( eLock>pLock->eLock ){
51900     pLock->eLock = eLock;
51918   BtLock **ppIter = &pBt->pLock;
51925     BtLock *pLock = *ppIter;
51926     assert( (pBt->btsFlags & BTS_EXCLUSIVE)==0 || pBt->pWriter==pLock->pBtree );
51927     assert( pLock->pBtree->inTrans>=pLock->eLock );
51928     if( pLock->pBtree==p ){
51929       *ppIter = pLock->pNext;
51930       assert( pLock->iTable!=1 || pLock==&p->lock );
51931       if( pLock->iTable!=1 ){
51932         sqlite3_free(pLock);
51935       ppIter = &pLock->pNext;
51963     BtLock *pLock;
51966     for(pLock=pBt->pLock; pLock; pLock=pLock->pNext){
51967       assert( pLock->eLock==READ_LOCK || pLock->pBtree==p );
51968       pLock->eLock = READ_LOCK;
54253     for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
54309         p->lock.pNext = pBt->pLock;
54310         pBt->pLock = &p->lock;