child_process: guard against race condition #5153
Closed
+37
−0
Conversation
This file contains hidden or 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
It is possible that the internal hnadleMessage() might try to send to a channel that has been closed. The result can be an AssertionError. Guard against this. Fixes: nodejs#4205 PR-URL: nodejs#4418 Reviewed-By: Brian White <mscdex@mscdex.net> Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Member
|
LGTM |
Member
|
LGTM |
Contributor
Author
|
Landed in c7a7253. |
jBarz
pushed a commit
to ibmruntimes/node
that referenced
this pull request
Nov 4, 2016
It is possible that the internal handleMessage() might try to send to a channel that has been closed. The result can be an AssertionError. Guard against this. Fixes: nodejs/node#4205 PR-URL: nodejs/node#5153 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
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Outdated suggestions cannot be applied.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.
It is possible that the internal hnadleMessage() might try to send to a channel that has been closed. The result can be an AssertionError. Guard against this.
This is a backport of 57a51a0 to v0.12 with a tweaked version of the test in order to trigger the same assertion on v0.12.