summaryrefslogtreecommitdiffstats
path: root/src/H5SMcache.c
diff options
context:
space:
mode:
authorDana Robinson <derobins@hdfgroup.org>2016-01-26 21:26:12 (GMT)
committerDana Robinson <derobins@hdfgroup.org>2016-01-26 21:26:12 (GMT)
commit8bbdc947c4f92fc9b1711adc0b00337dae2ed666 (patch)
tree4f5f3edadeece803b46ed1c3a84f11a7d266e9ec /src/H5SMcache.c
parent8aa7c27fb717f481d924ea5f7793b10f35c29947 (diff)
downloadhdf5-8bbdc947c4f92fc9b1711adc0b00337dae2ed666.zip
hdf5-8bbdc947c4f92fc9b1711adc0b00337dae2ed666.tar.gz
hdf5-8bbdc947c4f92fc9b1711adc0b00337dae2ed666.tar.bz2
[svn-r28972] Removed option to clear file buffers from autotools, CMake, and library.
Buffers that will be written to disk will now always be cleared since not doing this has huge security implications. Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0, x86_64) gcc 5.2.1 serial autotools parallel autotools (MPICH 3.1.4) serial CMake
Diffstat (limited to 'src/H5SMcache.c')
-rw-r--r--src/H5SMcache.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/H5SMcache.c b/src/H5SMcache.c
index bbd7e87..4de86e2 100644
--- a/src/H5SMcache.c
+++ b/src/H5SMcache.c
@@ -678,9 +678,8 @@ H5SM__cache_list_serialize(const H5F_t *f, void *_image, size_t len,
/* sanity check */
HDassert((size_t)(image - (uint8_t *)_image) <= list->header->list_size);
-#ifdef H5_CLEAR_MEMORY
+ /* Clear memory */
HDmemset(image, 0, (list->header->list_size - (size_t)(image - (uint8_t *)_image)));
-#endif /* H5_CLEAR_MEMORY */
done:
FUNC_LEAVE_NOAPI(ret_value)