Lines Matching refs:acquire
3343 ** ^[SQLITE_BUSY] means that the database engine was unable to acquire the
20451 /* Lock the PENDING_LOCK byte if we need to acquire a PENDING lock or
20480 OSTRACE3( "LOCK %d acquire shared lock. res=%d\n", pFile->h, res );
20495 OSTRACE3( "LOCK %d acquire reserved lock. res=%d\n", pFile->h, res );
20503 OSTRACE2( "LOCK %d acquire pending lock. pending lock boolean unset.\n", pFile->h );
20523 OSTRACE3( "LOCK %d acquire exclusive lock. res=%d\n", pFile->h, res );
26304 ** have been user-intervention), if we acquire the exclusive lock,
27603 /* If no pending lock has been acquired, then acquire it */
28047 /* Lock the PENDING_LOCK byte if we need to acquire a PENDING lock or
35273 ** If the exFlag argument is false, then acquire at least a RESERVED
35274 ** lock on the database file. If exFlag is true, then acquire at least
37296 /* In most cases, we should be able to acquire the lock we
37307 ** BtShared address. Then acquire our lock. Then reacquire
39776 ** also acquire a readlock on that file.
39969 ** If an initial attempt to acquire the lock fails because of lock contention
54357 ** acquire the complete header text.
76652 /* Common case: early out without every having to acquire a mutex */