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From: "goldstein.w.n at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug libc/30745] New: Slight bug in cache info codes for x86
Date: Fri, 11 Aug 2023 02:49:18 +0000 [thread overview]
Message-ID: <bug-30745-131@http.sourceware.org/bugzilla/> (raw)
https://sourceware.org/bugzilla/show_bug.cgi?id=30745
Bug ID: 30745
Summary: Slight bug in cache info codes for x86
Product: glibc
Version: 2.38
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: libc
Assignee: unassigned at sourceware dot org
Reporter: goldstein.w.n at gmail dot com
CC: drepper.fsp at gmail dot com
Target Milestone: ---
Introduced in:
```
commit af992e7abdc9049714da76cae1e5e18bc4838fb8
Author: Noah Goldstein <goldstein.w.n@gmail.com>
Date: Wed Jun 7 13:18:01 2023 -0500
x86: Increase `non_temporal_threshold` to roughly `sizeof_L3 / 4`
```
It accidentally moved code for setting `shared` (now `shared_per_thread`) from
fallthrough block to else block.
The fix has been posted to mailing list:
https://patchwork.sourceware.org/project/glibc/patch/20230811003109.3046769-1-goldstein.w.n@gmail.com/
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next reply other threads:[~2023-08-11 2:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-11 2:49 goldstein.w.n at gmail dot com [this message]
2023-12-23 14:22 ` [Bug libc/30745] " hjl.tools at gmail dot com
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