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-rw-r--r--src/H5B2cache.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/src/H5B2cache.c b/src/H5B2cache.c
index 64e304c..9e43ff8 100644
--- a/src/H5B2cache.c
+++ b/src/H5B2cache.c
@@ -393,7 +393,7 @@ H5B2__cache_hdr_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED le
UINT32ENCODE(image, metadata_chksum);
/* Sanity check */
- HDassert((size_t)(image - (uint8_t *)_image) <= len);
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5B2__cache_hdr_serialize() */
@@ -698,6 +698,11 @@ H5B2__cache_int_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED le
/* Sanity check */
HDassert((size_t)(image - (uint8_t *)_image) <= len);
+#ifdef H5_CLEAR_MEMORY
+ /* Clear rest of internal node */
+ HDmemset(image, 0, len - (size_t)(image - (uint8_t *)_image));
+#endif /* H5_CLEAR_MEMORY */
+
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5B2__cache_int_serialize() */
@@ -970,6 +975,11 @@ H5B2__cache_leaf_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED l
/* Sanity check */
HDassert((size_t)(image - (uint8_t *)_image) <= len);
+#ifdef H5_CLEAR_MEMORY
+ /* Clear rest of leaf node */
+ HDmemset(image, 0, len - (size_t)(image - (uint8_t *)_image));
+#endif /* H5_CLEAR_MEMORY */
+
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5B2__cache_leaf_serialize() */