Bug 111903

Summary: [PATCH] oops in IUCV code
Product: Red Hat Enterprise Linux 3 Reporter: Ingolf Salm <salm>
Component: kernelAssignee: Pete Zaitcev <zaitcev>
Status: CLOSED ERRATA QA Contact: Brian Brock <bbrock>
Severity: high Docs Contact:
Priority: high    
Version: 3.0CC: bjohnson, petrides, riel, tao
Target Milestone: ---   
Target Release: ---   
Hardware: s390   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2004-05-12 01:07:57 UTC Type: ---
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 107563    
Attachments:
Description Flags
LTC3314 IBM patch
none
LTC3061 IBM patch none

Description Ingolf Salm 2003-12-11 14:53:13 UTC 
Description of problem:

symptom: crash with kernel oops when shutting down an IUCV connection
Problem interrupt buffer was released too early
solution: moved call of iucv_retrieve_buffer() into iucv_exit
Comment 1 Ingolf Salm 2003-12-16 18:36:08 UTC 
See url for patches: 
http://www10.software.ibm.com/developerworks/opensource/linux390/june2
003_recommended.shtml#downloads

Select Download Area for "June 2003 stream"; all bugs with a drop 
date of 2003-09-18 and newer are not included in RHEL 3.
Comment 2 Pete Zaitcev 2004-01-13 02:57:11 UTC 
Created attachment 96922 [details]
LTC3314 IBM patch
Comment 3 Pete Zaitcev 2004-01-13 02:58:50 UTC 
Created attachment 96923 [details]
LTC3061 IBM patch
Comment 5 Ingolf Salm 2004-01-16 20:23:17 UTC 
you can find the patch at 
http://www10.software.ibm.com/developerworks/opensource/linux390/linux
-2.4.21-s390-05-june2003.shtml
corresponding patche is in per-problem-patches tar file.
Comment 7 Pete Zaitcev 2004-02-13 16:33:14 UTC 
Modified in 2.4.21-9.8.EL
Comment 8 John Flanagan 2004-05-12 01:07:57 UTC 
An errata has been issued which should help the problem described in this bug report. 
This report is therefore being closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files, please follow the link below. You may reopen 
this bug report if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2004-188.html