40464   struct flock *pLock,  /* The description of the lock */  in osSetPosixAdvisoryLock()  argument
40468   int rc = osFcntl(h,F_SETLK,pLock);  in osSetPosixAdvisoryLock()
40476     rc = osFcntl(h,F_SETLK,pLock);  in osSetPosixAdvisoryLock()
40503 static int unixFileLock(unixFile *pFile, struct flock *pLock){  in unixFileLock()  argument
40525     if( pFile->bBlockOnConnect && pLock->l_type==F_RDLCK  in unixFileLock()
40526      && pLock->l_start==SHARED_FIRST && pLock->l_len==SHARED_SIZE  in unixFileLock()
40528       rc = osFcntl(pFile->h, F_SETLKW, pLock);  in unixFileLock()
40531     rc = osSetPosixAdvisoryLock(pFile->h, pLock, pFile);  in unixFileLock()
70971   BtLock *pLock;        /* List of locks held on this shared-btree struct */  member
71727   BtLock *pLock;  local
71733   for(pLock=pBt->pLock; pLock; pLock=pLock->pNext){
71734     printf(" %p/%u%s", pLock->pBtree, pLock->iTable,
71735            pLock->eLock==READ_LOCK ? "R" : "W");
71736     while( pLock->pNext && pLock->pBtree==pLock->pNext->pBtree ){
71737       pLock = pLock->pNext;
71738       printf(",%u%s", pLock->iTable, pLock->eLock==READ_LOCK ? "R" : "W");
71779   BtLock *pLock;  local
71829   for(pLock=pBtree->pBt->pLock; pLock; pLock=pLock->pNext){
71830     if( pLock->pBtree==pBtree
71831      && (pLock->iTable==iTab || (pLock->eLock==WRITE_LOCK && pLock->iTable==1))
71832      && pLock->eLock>=eLockType
71911   for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
71956   BtLock *pLock = 0;  local
71977   for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
71979       pLock = pIter;
71987   if( !pLock ){
71988     pLock = (BtLock *)sqlite3MallocZero(sizeof(BtLock));
71989     if( !pLock ){
71992     pLock->iTable = iTable;
71993     pLock->pBtree = p;
71994     pLock->pNext = pBt->pLock;
71995     pBt->pLock = pLock;
72003   if( eLock>pLock->eLock ){
72004     pLock->eLock = eLock;
72022   BtLock **ppIter = &pBt->pLock;
72031     BtLock *pLock = *ppIter;  local
72032     assert( (pBt->btsFlags & BTS_EXCLUSIVE)==0 || pBt->pWriter==pLock->pBtree );
72033     assert( pLock->pBtree->inTrans>=pLock->eLock );
72034     if( pLock->pBtree==p ){
72035       *ppIter = pLock->pNext;
72036       assert( pLock->iTable!=1 || pLock==&p->lock );
72037       if( pLock->iTable!=1 ){
72038         sqlite3_free(pLock);
72041       ppIter = &pLock->pNext;
72072     BtLock *pLock;  local
72075     for(pLock=pBt->pLock; pLock; pLock=pLock->pNext){
72076       assert( pLock->eLock==READ_LOCK || pLock->pBtree==p );
72077       pLock->eLock = READ_LOCK;
75188       for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
75274         p->lock.pNext = pBt->pLock;
75275         pBt->pLock = &p->lock;