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Commit ce3cfdc1 authored by Mitch Phillips's avatar Mitch Phillips
Browse files

Re-enable MTE stack on fullmte builds. 

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
parent 0dc4e617

target/product/fullmte.mk

+1 −2
Original line number Diff line number Diff line
@@ -20,8 +20,7 @@ 
# For more details, see:

# https://source.android.com/docs/security/test/memory-safety/arm-mte

ifeq ($(filter memtag_heap,$(SANITIZE_TARGET)),)

  # TODO(b/292478827): Re-enable memtag_stack when new toolchain rolls.

  SANITIZE_TARGET := $(strip $(SANITIZE_TARGET) memtag_heap)

  SANITIZE_TARGET := $(strip $(SANITIZE_TARGET) memtag_heap memtag_stack)

  SANITIZE_TARGET_DIAG := $(strip $(SANITIZE_TARGET_DIAG) memtag_heap)

endif

PRODUCT_PRODUCT_PROPERTIES += persist.arm64.memtag.default=sync