This repository has been archived by the owner on Jan 23, 2023. It is now read-only.
Fix Segfault in PerfInfo Image Logging #26910
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
MeiChin-Tsai
approved these changes
Oct 2, 2019
brianrob
added
the
* NO MERGE *
leecow
removed
* NO MERGE *
stephentoub
pushed a commit
that referenced
this pull request
Oct 21, 2019
mmitche
pushed a commit
that referenced
this pull request
Dec 2, 2019
* Fix Segfault in PerfInfo Image Logging (#26910) * update branding for 3.0.2 (#27896) * update branding * remove stable properties from coreclr as it never stablises * [release/3.0] Fix use of ilasm during test builds when using a 3.0 SDK (#27820) * Add fix for restore of ilasm The restore logic in buildtools tried to use a netcoreapp2.1 TFM for Linux-musl. This ended up restoring Linux-x64 binaries which then broke the test build. This change works around this by saving a copy of the depproj that BuildTools used into the tree and restore it as a 3.0 app manually in init-tools on our side of the build. * Change to a 3.0 SDK for servicing * Bump test versions of ilasm and runtime package to match the RC * Move off of the old arm32 queue (#27905) * Add alpine3.10 testing to 3.0 (#27214) * Fix GetSequencePoints when profiler provides mapping via SetILInstrumentedCodeMap (#27843) Port #25802 to 3.0.2 * [release/3.0] Update dependencies from dotnet/core-setup (#27910) * Update dependencies from https://github.com/dotnet/core-setup build 20191016.12 - Microsoft.NETCore.App - 3.0.1-servicing-19516-12 * Update dependencies from https://github.com/dotnet/core-setup build 20191121.02 - Microsoft.NETCore.App - 3.0.2-servicing-19571-02
wtgodbe
pushed a commit
that referenced
this pull request
Jan 17, 2020
* Fix Segfault in PerfInfo Image Logging (#26910) * update branding for 3.0.2 (#27896) * update branding * remove stable properties from coreclr as it never stablises * [release/3.0] Fix use of ilasm during test builds when using a 3.0 SDK (#27820) * Add fix for restore of ilasm The restore logic in buildtools tried to use a netcoreapp2.1 TFM for Linux-musl. This ended up restoring Linux-x64 binaries which then broke the test build. This change works around this by saving a copy of the depproj that BuildTools used into the tree and restore it as a 3.0 app manually in init-tools on our side of the build. * Change to a 3.0 SDK for servicing * Bump test versions of ilasm and runtime package to match the RC * Move off of the old arm32 queue (#27905) * Add alpine3.10 testing to 3.0 (#27214) * Fix GetSequencePoints when profiler provides mapping via SetILInstrumentedCodeMap (#27843) Port #25802 to 3.0.2 * [release/3.0] Update dependencies from dotnet/core-setup (#27910) * Update dependencies from https://github.com/dotnet/core-setup build 20191016.12 - Microsoft.NETCore.App - 3.0.1-servicing-19516-12 * Update dependencies from https://github.com/dotnet/core-setup build 20191121.02 - Microsoft.NETCore.App - 3.0.2-servicing-19571-02 * update brandint to 3.0.3 (#27993) * Update branding to 3.0.3 (#27997) eng/Versions.props doesn't seem to the the source of truth for branding * Fix infrastructure issues in release 3.0 (#28000) * Restore Helix SDK using Tools.props to work around MSBuild race condition * Disable formatting jobs * Disable ARM windows jobs * Fix tracing in RHEL6 build * [release/3.0] Update dependencies from dotnet/arcade (#26889) * Update dependencies from https://github.com/dotnet/arcade build 20190924.3 - Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19474.3 - Microsoft.DotNet.Build.Tasks.Feed - 2.2.0-beta.19474.3 - Microsoft.DotNet.Build.Tasks.Packaging - 1.0.0-beta.19474.3 - Microsoft.DotNet.Helix.Sdk - 2.0.0-beta.19474.3 * Update NuGet.config * Update runtime versions * Update dependencies from https://github.com/dotnet/arcade build 20191119.2 - Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19569.2 - Microsoft.DotNet.Build.Tasks.Feed - 2.2.0-beta.19569.2 - Microsoft.DotNet.Build.Tasks.Packaging - 1.0.0-beta.19569.2 - Microsoft.DotNet.Helix.Sdk - 2.0.0-beta.19569.2 * Update dependencies from https://github.com/dotnet/arcade build 20191122.3 - Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19572.3 - Microsoft.DotNet.Build.Tasks.Feed - 2.2.0-beta.19572.3 - Microsoft.DotNet.Build.Tasks.Packaging - 1.0.0-beta.19572.3 - Microsoft.DotNet.Helix.Sdk - 2.0.0-beta.19572.3 * Update dependencies from https://github.com/dotnet/arcade build 20191127.5 - Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19577.5 - Microsoft.DotNet.Build.Tasks.Feed - 2.2.0-beta.19577.5 - Microsoft.DotNet.Build.Tasks.Packaging - 1.0.0-beta.19577.5 - Microsoft.DotNet.Helix.Sdk - 2.0.0-beta.19577.5 * Add coreclr static feed to NuGet.config Co-authored-by: Matt Mitchell <[email protected]> Co-authored-by: Juan Hoyos <[email protected]> Co-authored-by: Brian Robbins <[email protected]> Co-authored-by: Anirudh Agnihotry <[email protected]> Co-authored-by: Juan Hoyos <[email protected]> Co-authored-by: Jarret Shook <[email protected]> Co-authored-by: David Mason <[email protected]> Co-authored-by: dotnet-maestro[bot] <42748379+dotnet-maestro[bot]@users.noreply.github.com> Co-authored-by: Matt Mitchell <[email protected]>
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description
Limits entries in the perfinfo-.map file to disk-based assemblies that are ready to run images.
Customer Impact
Fixes an AV that occurred when dynamically generated assemblies are loaded when
COMPlus_PerfMapEnabled=1. The result of profiling on Linux should be unchanged.Regression
This is a regression from 3.0-preview9 which occurred due to the fact that new versions of perf_events are now emitting virtual addresses instead of file offsets. The change that caused this regression was a reaction to the perf_events change.
Risk
Minimal, and should be limited to when
COMPlus_PerfMapEnabled=1.Tests
No tests added as part of this change. It would be useful to do so, but will require a mechanism to set environment variables before the process starts. Recommend following up on this.
Fixes #26883