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[Bug nptl/19143] New: Remove CPU set size checking from sched_setaffinity, pthread_setaffinity_np
- From: "fweimer at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Fri, 16 Oct 2015 14:33:26 +0000
- Subject: [Bug nptl/19143] New: Remove CPU set size checking from sched_setaffinity, pthread_setaffinity_np
- Auto-submitted: auto-generated
https://sourceware.org/bugzilla/show_bug.cgi?id=19143
Bug ID: 19143
Summary: Remove CPU set size checking from sched_setaffinity,
pthread_setaffinity_np
Product: glibc
Version: 2.23
Status: NEW
Severity: normal
Priority: P2
Component: nptl
Assignee: fweimer at redhat dot com
Reporter: fweimer at redhat dot com
CC: drepper.fsp at gmail dot com
Target Milestone: ---
Flags: security-
With current kernel versions, the check does not reliably detect that
unavailable CPUs are requested. Therefore, the checks only add pointless
complexity.
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