Bug 280161
Summary: | Killing a userland process can leave locks hanging around | ||||||
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Product: | [Retired] Red Hat Cluster Suite | Reporter: | Christine Caulfield <ccaulfie> | ||||
Component: | dlm-kernel | Assignee: | Christine Caulfield <ccaulfie> | ||||
Status: | CLOSED ERRATA | QA Contact: | Cluster QE <mspqa-list> | ||||
Severity: | low | Docs Contact: | |||||
Priority: | high | ||||||
Version: | 4 | CC: | cfeist, cluster-maint, tao | ||||
Target Milestone: | --- | Keywords: | ZStream | ||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | RHBA-2007-0995 | Doc Type: | Bug Fix | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2007-11-21 21:55:55 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: | |||||||
Bug Blocks: | 319671 | ||||||
Attachments: |
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Description
Christine Caulfield
2007-09-06 09:07:49 UTC
Created attachment 191461 [details]
Patch to fix
I managed to reproduce the problem on my roth nodes though it takes many
iterations.
Here's the patch (still including the printk) that fixes it for me.
Checked into RHEL4 branch Checking in device.c; /cvs/cluster/cluster/dlm-kernel/src/Attic/device.c,v <-- device.c new revision: 1.24.2.10; previous revision: 1.24.2.9 done Setting to MODIFIED as the patch is in the dlm-kernel-2.6.9-48 package. If the customer fails it then set it back to ASSIGNED again. An advisory 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/RHBA-2007-0995.html (In reply to comment #1) > Created an attachment (id=191461) [edit] > Patch to fix > > I managed to reproduce the problem on my roth nodes though it takes many > iterations. > > Here's the patch (still including the printk) that fixes it for me. Paul, this patch appears to be missing from the STABLE branch in CVS. It's in the RHEL46 branch (of course). Checking in device.c; /cvs/cluster/cluster/dlm-kernel/src/Attic/device.c,v <-- device.c new revision: 1.24.2.1.4.1.2.10; previous revision: 1.24.2.1.4.1.2.9 done I didn't realise anyone was still using it! |