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Re-enable MTE stack on fullmte builds.

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The new toolchain has been rolled, and so we can re-enable stack MTE
instrumentation.

Bug: 320448268
Bug: 292478827
Test: atest bionic-unit-tests bionic-unit-tests-static \
      CtsTaggingHostTestCases debuggerd_test CtsGwpAsanTestCases \
      gwp_asan_unittest CtsHostsideWebViewTests # on husky_fullmte
Change-Id: Ie238a015edba3c6ca2e1266cee9142b0d8927cc2
This commit is contained in:
Mitch Phillips
2024-02-06 15:21:48 +01:00
parent 0dc4e61753
commit ce3cfdc17f
1 changed files with 1 additions and 2 deletions
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3
target/product/fullmte.mk
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@@ -20,8 +20,7 @@
# For more details, see: # For more details, see:
# https://source.android.com/docs/security/test/memory-safety/arm-mte # https://source.android.com/docs/security/test/memory-safety/arm-mte
ifeq ($(filter memtag_heap,$(SANITIZE_TARGET)),) ifeq ($(filter memtag_heap,$(SANITIZE_TARGET)),)
# TODO(b/292478827): Re-enable memtag_stack when new toolchain rolls. SANITIZE_TARGET := $(strip $(SANITIZE_TARGET) memtag_heap memtag_stack)
SANITIZE_TARGET := $(strip $(SANITIZE_TARGET) memtag_heap)
SANITIZE_TARGET_DIAG := $(strip $(SANITIZE_TARGET_DIAG) memtag_heap) SANITIZE_TARGET_DIAG := $(strip $(SANITIZE_TARGET_DIAG) memtag_heap)
endif endif
PRODUCT_PRODUCT_PROPERTIES += persist.arm64.memtag.default=sync PRODUCT_PRODUCT_PROPERTIES += persist.arm64.memtag.default=sync