| commit | b45aadd6c0a2ffcc7394e3bcb6bc2cb88cc42cca | [log] [tgz] |
|---|---|---|
| author | Yu Shan <shanyu@google.com> | Tue Sep 18 16:01:27 2018 -0700 |
| committer | Yu Shan <shanyu@google.com> | Wed Sep 19 11:00:41 2018 -0700 |
| tree | 73349771435d8bfd85542ab4cc59cd7a2ce86a5b | |
| parent | 31b7ba975b55c1ad082c74b02ef8b25701035640 [diff] |
Clear __USE_FORTIFY_LEVEL after push it to stack. We need to undefine __USE_FORTIFY_LEVEL when including 'string.h' after storing the old value to stack. Previously I forget to clean the value thus __USE_FORTIFY_LEVEL still takes effect. Tests: Add -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g to GENERIC_CPPFLAGS in trusty/kernel/make/host_test.mk, make sure the gcc build passes without error. Bug: None Change-Id: Ifa0b7ef20d68ac73113ab787e125631105bf449c