Bug 240397 - Enforce foreground WebContent memory limit on macOS
Summary: Enforce foreground WebContent memory limit on macOS
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit Process Model (show other bugs)
Version: Safari 15
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Ben Nham
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-05-13 13:45 PDT by Ben Nham
Modified: 2022-05-13 15:57 PDT (History)
2 users (show)

See Also:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Ben Nham 2022-05-13 13:45:08 PDT
We removed the foreground memory limit for WebContent in r272046. HoSomBut based on certain bug reports that we've seen, it seems like we need soto restore some limit to prevent bad user outcomes when a misbehaving process has runaway memory usage.
Comment 1 Ben Nham 2022-05-13 13:49:06 PDT
Based on the message above, it looks like the new bug creation tool doesn't handle backspace correctly. A more coherent summary of the bug appears in the commit message.
Comment 2 Radar WebKit Bug Importer 2022-05-13 13:49:31 PDT
<rdar://problem/93265374>
Comment 3 Chris Dumez 2022-05-13 13:50:05 PDT
(In reply to Ben Nham from comment #1)
> Based on the message above, it looks like the new bug creation tool doesn't
> handle backspace correctly. A more coherent summary of the bug appears in
> the commit message.

"HoSomBut" -> "Awesome but"? :)
Comment 4 Ben Nham 2022-05-13 13:56:41 PDT
Pull request: https://github.com/WebKit/WebKit/pull/618
Comment 5 EWS 2022-05-13 15:57:09 PDT
Committed r294181 (250548@main): <https://commits.webkit.org/250548@main>

Reviewed commits have been landed. Closing PR #618 and removing active labels.