Bug 26149

Summary: PKU is usable only if OSPKE is set
Product: glibc Reporter: H.J. Lu <hjl.tools>
Component: libcAssignee: Not yet assigned to anyone <unassigned>
Status: RESOLVED FIXED    
Severity: normal CC: drepper.fsp
Priority: P2 Flags: fweimer: security-
Version: 2.32   
Target Milestone: 2.32   
Host: Target: i386,x86-64
Build: Last reconfirmed:

Description H.J. Lu 2020-06-22 12:55:45 UTC
bit_OSPKE indicates that OS supports PKU.
Comment 1 H.J. Lu 2020-06-22 20:28:25 UTC
Fixed by

commit ecbbadbf107ea1155ae5b71a8b7bd48f38c76731
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Wed Jun 17 06:34:46 2020 -0700

    x86: Update CPU feature detection [BZ #26149]