Differential D122962

[Scudo] enabling anonymous named pages on Linux 5.17 and onwards.
ClosedPublic
Actions

Authored by devnexen on Apr 1 2022, 9:08 PM.

Tags

Subscribers

Restricted Project

Details

Reviewers

Commits

rG619499252307: [Scudo] enabling anonymous named pages on Linux 5.17 and onwards.

Diff Detail

Repository: rG LLVM Github Monorepo

Unit TestsFailed
View All

	Time	Test
	50 ms	x64 debian > ScudoStandalone-Unit-GwpAsanTorture._/ScudoCUnitTest-x86_64-Test::ScudoWrappersCTest.MallocInfo Script: -- /var/lib/buildkite-agent/builds/llvm-project/build/projects/compiler-rt/lib/scudo/standalone/tests/./ScudoCUnitTest-x86_64-Test --gtest_filter=ScudoWrappersCTest.MallocInfo
	10 ms	x64 debian > ScudoStandalone-Unit._/ScudoCUnitTest-x86_64-Test::ScudoWrappersCTest.MallocInfo Script: -- /var/lib/buildkite-agent/builds/llvm-project/build/projects/compiler-rt/lib/scudo/standalone/tests/./ScudoCUnitTest-x86_64-Test --gtest_filter=ScudoWrappersCTest.MallocInfo

Event Timeline

devnexen created this revision.Apr 1 2022, 9:08 PM

Herald added a project: Restricted Project. · View Herald TranscriptApr 1 2022, 9:08 PM

Herald added a subscriber: cryptoad. · View Herald Transcript

devnexen requested review of this revision.Apr 1 2022, 9:08 PM

Herald added a project: Restricted Project. · View Herald TranscriptApr 1 2022, 9:09 PM

Herald added a subscriber: Restricted Project. · View Herald Transcript

Harbormaster completed remote builds in B157556: Diff 419929.Apr 1 2022, 9:26 PM

vitalybuka accepted this revision.Apr 4 2022, 12:23 PM

This revision is now accepted and ready to land.Apr 4 2022, 12:23 PM

This revision was landed with ongoing or failed builds.Apr 5 2022, 1:47 AM

Closed by commit rG619499252307: [Scudo] enabling anonymous named pages on Linux 5.17 and onwards. (authored by devnexen). · Explain Why

This revision was automatically updated to reflect the committed changes.

devnexen added a commit: rG619499252307: [Scudo] enabling anonymous named pages on Linux 5.17 and onwards..

@devnexen This looks like its causing problems on the ppc buildbots:
https://lab.llvm.org/buildbot/#/builders/100/builds/14355
https://lab.llvm.org/buildbot/#/builders/121/builds/18122
https://lab.llvm.org/buildbot/#/builders/105/builds/23720

Seeing the same issues on some downstream bots. See for example https://ci.chromium.org/ui/p/fuchsia/builders/toolchain.ci/clang-linux-arm64/b8817718220408284977/overview

abrachet added a reverting change: rG016e59bf2cbf: Revert "[Scudo] enabling anonymous named pages on Linux 5.17 and onwards.".Apr 5 2022, 9:39 AM

Revision Contents
Changeset List

Path

Size

compiler-rt/

lib/

scudo/

standalone/

12 lines

Diff 419929

compiler-rt/lib/scudo/standalone/linux.cpp

Loading...