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Overview
| Comment: | Fix a bug in test_malloc.c whereby running multi-threaded test cases could cause subsequent OOM tests to fail. (CVS 6254) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
03ea9e591337a3c442080ee7cd01cc4e |
| User & Date: | danielk1977 2009-02-04 15:27:40 |
Context
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2009-02-04
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| 16:56 | The sqlite3_backup_init() interface must lock the destination in case it needs to change the error message. (CVS 6255) check-in: 572378d3 user: drh tags: trunk | |
| 15:27 | Fix a bug in test_malloc.c whereby running multi-threaded test cases could cause subsequent OOM tests to fail. (CVS 6254) check-in: 03ea9e59 user: danielk1977 tags: trunk | |
| 11:57 | Ensure that thread001.test and thread002.test reset the global shared-cache-enabled setting before they finish. (CVS 6253) check-in: 416288a9 user: danielk1977 tags: trunk | |
Changes
Changes to src/test_malloc.c.
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** May you share freely, never taking more than you give. ** ************************************************************************* ** ** This file contains code used to implement test interfaces to the ** memory allocation subsystem. ** ** $Id: test_malloc.c,v 1.52 2009/01/07 03:59:47 drh Exp $ */ #include "sqliteInt.h" #include "tcl.h" #include <stdlib.h> #include <string.h> #include <assert.h> ................................................................................ */ static void faultsimConfig(int nDelay, int nRepeat){ memfault.iCountdown = nDelay; memfault.nRepeat = nRepeat; memfault.nBenign = 0; memfault.nFail = 0; memfault.enable = nDelay>=0; } /* ** Return the number of faults (both hard and benign faults) that have ** occurred since the injector was last configured. */ static int faultsimFailures(void){ |
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** May you share freely, never taking more than you give. ** ************************************************************************* ** ** This file contains code used to implement test interfaces to the ** memory allocation subsystem. ** ** $Id: test_malloc.c,v 1.53 2009/02/04 15:27:40 danielk1977 Exp $ */ #include "sqliteInt.h" #include "tcl.h" #include <stdlib.h> #include <string.h> #include <assert.h> ................................................................................ */ static void faultsimConfig(int nDelay, int nRepeat){ memfault.iCountdown = nDelay; memfault.nRepeat = nRepeat; memfault.nBenign = 0; memfault.nFail = 0; memfault.enable = nDelay>=0; /* Sometimes, when running multi-threaded tests, the isBenignMode ** variable is not properly incremented/decremented so that it is ** 0 when not inside a benign malloc block. This doesn't affect ** the multi-threaded tests, as they do not use this system. But ** it does affect OOM tests run later in the same process. So ** zero the variable here, just to be sure. */ memfault.isBenignMode = 0; } /* ** Return the number of faults (both hard and benign faults) that have ** occurred since the injector was last configured. */ static int faultsimFailures(void){ |