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chromium / chromium / src / 2011c945dc903bc651124af3fd63de356278d709
commit2011c945dc903bc651124af3fd63de356278d709[log] [tgz]
authorRobert Sesek <rsesek@chromium.org>Fri May 17 18:36:34 2019
committerCommit Bot <commit-bot@chromium.org>Fri May 17 18:36:34 2019
tree7ac3ff3077840e1bea5e1cecaae009ca9f532b31
parent0dac9bfd28f094985480e093074ad1d81413192b [diff]
[Mac] Specify the MAP_JIT flag when allocating pages for V8.

In the future, macOS executables will be signed with the "runtime"
option, which restricts the execution of writable memory. By
specifying the MAP_JIT flag to mmap and code signing with the
"com.apple.security.cs.allow-jit" entitlement, writable memory can be
executed.

Neither the runtime option or entitlement are currently specified during
signing, but setting the MAP_JIT flag is harmless. The signing options
will be specified in follow-up CLs.

Bug: 850193
Change-Id: I834a75e65b815d5a9a62ef1e3d00e143b36d2ce4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1613809
Commit-Queue: Robert Sesek <rsesek@chromium.org>
Reviewed-by: Chris Palmer <palmer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#660935}
1 file changed
tree: 7ac3ff3077840e1bea5e1cecaae009ca9f532b31
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. cloud_print/
  13. components/
  14. content/
  15. courgette/
  16. crypto/
  17. dbus/
  18. device/
  19. docs/
  20. extensions/
  21. fuchsia/
  22. gin/
  23. google_apis/
  24. google_update/
  25. gpu/
  26. headless/
  27. infra/
  28. ios/
  29. ipc/
  30. jingle/
  31. media/
  32. mojo/
  33. native_client_sdk/
  34. net/
  35. pdf/
  36. ppapi/
  37. printing/
  38. remoting/
  39. rlz/
  40. sandbox/
  41. services/
  42. skia/
  43. sql/
  44. storage/
  45. styleguide/
  46. testing/
  47. third_party/
  48. tools/
  49. ui/
  50. url/
  51. .clang-format
  52. .eslintrc.js
  53. .git-blame-ignore-revs
  54. .gitattributes
  55. .gitignore
  56. .gn
  57. .vpython
  58. AUTHORS
  59. BUILD.gn
  60. CODE_OF_CONDUCT.md
  61. codereview.settings
  62. DEPS
  63. ENG_REVIEW_OWNERS
  64. LICENSE
  65. LICENSE.chromium_os
  66. OWNERS
  67. PRESUBMIT.py
  68. PRESUBMIT_test.py
  69. PRESUBMIT_test_mocks.py
  70. README.md
  71. WATCHLISTS
README.md

Logo Chromium

Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.

The project's web site is https://www.chromium.org.

Documentation in the source is rooted in docs/README.md.

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