1164   int nShared;                      /* Number of SHARED locks held */  member
1707       azFileLock(pFile->pInode->eFileLock), pFile->pInode->nShared,  in unixLock()
1752     assert( pInode->nShared>0 );  in unixLock()
1754     pInode->nShared++;  in unixLock()
1786     assert( pInode->nShared==0 );  in unixLock()
1816       pInode->nShared = 1;  in unixLock()
1818   }else if( eFileLock==EXCLUSIVE_LOCK && pInode->nShared>1 ){  in unixLock()
1916       pFile->eFileLock, pFile->pInode->eFileLock, pFile->pInode->nShared,  in posixUnlock()
1925   assert( pInode->nShared!=0 );  in posixUnlock()
2029     pInode->nShared--;  in posixUnlock()
2030     if( pInode->nShared==0 ){  in posixUnlock()
2927            azFileLock(pInode->eFileLock), pInode->nShared , osGetpid(0)));  in afpLock()
2971     assert( pInode->nShared>0 );  in afpLock()
2973     pInode->nShared++;  in afpLock()
3000     assert( pInode->nShared==0 );  in afpLock()
3028       pInode->nShared = 1;  in afpLock()
3030   }else if( eFileLock==EXCLUSIVE_LOCK && pInode->nShared>1 ){  in afpLock()
3112            pFile->eFileLock, pFile->pInode->eFileLock, pFile->pInode->nShared,  in afpUnlock()
3121   assert( pInode->nShared!=0 );  in afpUnlock()
3145       if( rc==SQLITE_OK && (eFileLock==SHARED_LOCK || pInode->nShared>1) ){  in afpUnlock()
3162     if( rc==SQLITE_OK && (eFileLock==SHARED_LOCK || pInode->nShared>1)){  in afpUnlock()
3173     pInode->nShared--;  in afpUnlock()
3174     if( pInode->nShared==0 ){  in afpUnlock()
7415         if( conchFile->pInode && conchFile->pInode->nShared>1 ){  in proxyTakeConch()