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| author | Antoine Pitrou <solipsis@pitrou.net> | 2010-09-21 16:08:27 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2010-09-21 16:08:27 (GMT) |
| commit | 52d42503d5f7e763264b03f12785c46a467c196b (patch) | |
| tree | 5a906c1cafd489974fa28dc89b52d5bde70e7d69 | |
| parent | e31f7d9e2e7e3ada5bbc912d4c752fa9ce4c4f7e (diff) | |
| download | cpython-52d42503d5f7e763264b03f12785c46a467c196b.zip cpython-52d42503d5f7e763264b03f12785c46a467c196b.tar.gz cpython-52d42503d5f7e763264b03f12785c46a467c196b.tar.bz2 | |
Issue #2643: msync() is not called anymore when deallocating an open mmap
object, only munmap().
| -rw-r--r-- | Misc/NEWS | 3 | ||||
| -rw-r--r-- | Modules/mmapmodule.c | 1 |
2 files changed, 3 insertions, 1 deletions
@@ -58,6 +58,9 @@ Core and Builtins Library ------- +- Issue #2643: msync() is not called anymore when deallocating an open mmap + object, only munmap(). + - logging: Changed LoggerAdapter implementation internally, to make it easier to subclass in a useful way. diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c index 8c5c8ac..3413f17 100644 --- a/Modules/mmapmodule.c +++ b/Modules/mmapmodule.c @@ -125,7 +125,6 @@ mmap_object_dealloc(mmap_object *m_obj) if (m_obj->fd >= 0) (void) close(m_obj->fd); if (m_obj->data!=NULL) { - msync(m_obj->data, m_obj->size, MS_SYNC); munmap(m_obj->data, m_obj->size); } #endif /* UNIX */ |