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Bug 2142112

Summary: glibc: Restore IPC_64 support in sysvipc *ctl functions [rhel-9.0.0.z]
Product: Red Hat Enterprise Linux 9 Reporter: RHEL Program Management Team <pgm-rhel-tools>
Component: glibcAssignee: Florian Weimer <fweimer>
Status: CLOSED ERRATA QA Contact: Sergey Kolosov <skolosov>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 9.0CC: aarnold, abezhani, alexander.hass, ashankar, bfinger, codonell, csay, dj, fweimer, marcel.brandau, mnewsome, pfrankli, sarwrigh, sipoyare, skolosov
Target Milestone: rcKeywords: Bugfix, Patch, Triaged, ZStream
Target Release: 9.0Flags: pm-rhel: mirror+
Hardware: ppc64le   
OS: Linux   
Whiteboard:
Fixed In Version: glibc-2.34-28.el9_0.3 Doc Type: Bug Fix
Doc Text:
Cause: The msgctl, semctl, shmctl functions in glibc validate its command argument against a fixed list of values and fail if the command argument is not one of the known values. Consequence: Applications that pass the IPC_64 flag in addition to the actual command in the argument may fail because the combination is not recognized as a valid command. Fix: The command check is either removed (if unnecessary) or takes the IPC_64 flag into account. Result: Applications which pass the IPC_64 flag for compatibility with RHEL 7 glibc work again.
 Story Points: ---
Clone Of: 2141685 Environment:
Last Closed: 2022-12-13 16:10:10 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2141685    
Bug Blocks:    

Comment 7 errata-xmlrpc 2022-12-13 16:10:10 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (glibc bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:8983