Lines Matching refs:readLock

56050   i16 readLock;              /* Which read lock is being held.  -1 for none */
56950   pRet->readLock = -1;
57843   pWal->readLock = 0;
58023   assert( pWal->readLock<0 );     /* Not currently locked */
58124       pWal->readLock = 0;
58219     pWal->readLock = (i16)mxI;
58247   assert( pWal->readLock>=0 );
58354       assert( pWal->readLock>0 || pWal->hdr.mxFrame==0 );
58355       assert( pInfo->aReadMark[pWal->readLock]<=pSnapshot->mxFrame );
58381           assert( pWal->readLock>0 );
58408   if( pWal->readLock>=0 ){
58409     walUnlockShared(pWal, WAL_READ_LOCK(pWal->readLock));
58410     pWal->readLock = -1;
58433   assert( pWal->readLock>=0 || pWal->lockError );
58441   if( iLast==0 || (pWal->readLock==0 && pWal->bShmUnreliable==0) ){
58545   if( pWal && ALWAYS(pWal->readLock>=0) ){
58570   assert( pWal->readLock>=0 );
58720   if( pWal->readLock==0 ){
58744     pWal->readLock = -1;
59277   assert( pWal->readLock>=0 || pWal->lockError );
59278   assert( pWal->readLock>=0 || (op<=0 && pWal->exclusiveMode==0) );
59283       if( walLockShared(pWal, WAL_READ_LOCK(pWal->readLock))!=SQLITE_OK ){
59293     assert( pWal->readLock>=0 );
59294     walUnlockShared(pWal, WAL_READ_LOCK(pWal->readLock));
59322   assert( pWal->readLock>=0 && pWal->writeLock==0 );
59370   assert( pWal==0 || pWal->readLock>=0 );