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| author | Antoine Pitrou <solipsis@pitrou.net> | 2013-04-05 23:15:30 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2013-04-05 23:15:30 (GMT) |
| commit | 0aaaa62200d0bae0b79e578234ab74741da4dad3 (patch) | |
| tree | 1b96702884e442782d680b45099e0b2462f0d122 /Objects | |
| parent | cb04acf425ab8cd0921707a73eab10e8c0137f15 (diff) | |
| download | cpython-0aaaa62200d0bae0b79e578234ab74741da4dad3.zip cpython-0aaaa62200d0bae0b79e578234ab74741da4dad3.tar.gz cpython-0aaaa62200d0bae0b79e578234ab74741da4dad3.tar.bz2 | |
Issue #17469: Fix _Py_GetAllocatedBlocks() and sys.getallocatedblocks() when running on valgrind.
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/obmalloc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Objects/obmalloc.c b/Objects/obmalloc.c index 5943f5a..3028f22 100644 --- a/Objects/obmalloc.c +++ b/Objects/obmalloc.c @@ -778,6 +778,8 @@ PyObject_Malloc(size_t nbytes) poolp next; uint size; + _Py_AllocatedBlocks++; + #ifdef WITH_VALGRIND if (UNLIKELY(running_on_valgrind == -1)) running_on_valgrind = RUNNING_ON_VALGRIND; @@ -791,10 +793,10 @@ PyObject_Malloc(size_t nbytes) * things without checking for overflows or negatives. * As size_t is unsigned, checking for nbytes < 0 is not required. */ - if (nbytes > PY_SSIZE_T_MAX) + if (nbytes > PY_SSIZE_T_MAX) { + _Py_AllocatedBlocks--; return NULL; - - _Py_AllocatedBlocks++; + } /* * This implicitly redirects malloc(0). |