diff options
| author | Christopher Faylor <me@cgf.cx> | 2013-01-21 04:43:48 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2013-01-21 04:43:48 +0000 |
| commit | 2033ccdd173feb5a4c2978d547bbd6669ff0f84e (patch) | |
| tree | 150d3d7f18f47bcd750f7603e537a37eb0d30bd5 /winsup/cygwin/malloc_wrapper.cc | |
| parent | bc837d22f3f2ee84cfa575ea1d33d8271d4e3450 (diff) | |
| download | cygnal-2033ccdd173feb5a4c2978d547bbd6669ff0f84e.tar.gz cygnal-2033ccdd173feb5a4c2978d547bbd6669ff0f84e.tar.bz2 cygnal-2033ccdd173feb5a4c2978d547bbd6669ff0f84e.zip | |
* malloc_wrapper.cc (malloc_init): Re-add inadvertently dropped comment which
explains what's going on with the use_internal calculation.
Diffstat (limited to 'winsup/cygwin/malloc_wrapper.cc')
| -rw-r--r-- | winsup/cygwin/malloc_wrapper.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/winsup/cygwin/malloc_wrapper.cc b/winsup/cygwin/malloc_wrapper.cc index bbf629829..46493b775 100644 --- a/winsup/cygwin/malloc_wrapper.cc +++ b/winsup/cygwin/malloc_wrapper.cc @@ -284,6 +284,9 @@ malloc_init () if (!internal_malloc_determined) { extern void *_sigfe_malloc; + /* Decide if we are using our own version of malloc by testing the import + address from user_data. This will likely need to be updated + for 64-bit. */ use_internal = import_address (user_data->malloc) == &_sigfe_malloc; malloc_printf ("using %s malloc", use_internal ? "internal" : "external"); internal_malloc_determined = true; |