Bug 302473
| Summary: | [libpas] Support an analog for xzmalloc's MallocReportConfig | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Marcus Plutowski <marcus_plutowski> |
| Component: | New Bugs | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Marcus Plutowski
rdar://164639889
On MacOS systems, running a program with the MallocReportConfig=1 environment variable set causes xzmalloc to helpfully report a bunch of information on its configuration, which is very very helpful for debugging / understanding what’s going on.
Libpas should do something similar, albeit with its own envvar. In particular, we should start by logging MTE enablement status + static page size configurations.
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Marcus Plutowski
Pull request: https://github.com/WebKit/WebKit/pull/53892
EWS
Committed 303347@main (162e30c5ee9f): <https://commits.webkit.org/303347@main>
Reviewed commits have been landed. Closing PR #53892 and removing active labels.