[PATCH] D32044: Don't read non-readable address ranges during lsan pointer scanning

[Francis Ricci via Phabricator via llvm-commits]

fjricci created this revision.

This specifically addresses the Mach-O zero page, which we cannot read from.


https://reviews.llvm.org/D32044

Files:
  lib/lsan/lsan_common_mac.cc
  lib/sanitizer_common/sanitizer_common.cc
  lib/sanitizer_common/sanitizer_common.h
  lib/sanitizer_common/sanitizer_linux_libcdep.cc
  lib/sanitizer_common/sanitizer_procmaps_common.cc
  lib/sanitizer_common/sanitizer_procmaps_mac.cc
  lib/sanitizer_common/sanitizer_win.cc

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