OS_LOCK 355 third_party/sqlite/src/src/test_osinst.c vfslog_call(p->pVfslog, OS_LOCK, p->iFileId, t, rc, eLock, 0); OS_LOCK 770 third_party/sqlite/src/src/test_osinst.c case OS_LOCK: zEvent = "xLock"; break;