buffer: release empty slices after commit (#116)#171
Merged
istio-testing merged 1 commit intoistio:release-1.5from Mar 3, 2020
Merged
buffer: release empty slices after commit (#116)#171istio-testing merged 1 commit intoistio:release-1.5from
istio-testing merged 1 commit intoistio:release-1.5from
Conversation
Description: Remove empty slices off the end of buffers after calls to OwnedImpl::commit. The slices reserved when OwnedImpl::reserve is called will sit unused in cases where the 0 bytes are commited, for example, when socket read returns 0 bytes EAGAIN. Trapped slices act like a memory leak until there is a successful read or the socket is closed. Risk Level: low Testing: unit Docs Changes: n/a Release Notes: n/a Signed-off-by: Asra Ali <asraa@google.com>
Author
|
/retest |
fpesce
approved these changes
Mar 3, 2020
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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
5 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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Description: Remove empty slices off the end of buffers after calls to OwnedImpl::commit. The slices reserved when OwnedImpl::reserve is called will sit unused in cases where the 0 bytes are commited, for example, when socket read returns 0 bytes EAGAIN. Trapped slices act like a memory leak until there is a successful read or the socket is closed.
Risk Level: low
Testing: unit
Docs Changes: n/a
Release Notes: n/a
Signed-off-by: Asra Ali asraa@google.com