Red Hat Bugzilla – Bug 242807
missing dlm_hold_rsb() causes assertion failure
Last modified: 2007-11-30 17:07:44 EST
Description of problem:
Recent patch adding hold/put rsb in debugfs dumps was missing a hold in
one spot which caused an assertion failure when the extra put caused the
premature deletion of the rsb.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Created attachment 156283 [details]
patch to resolve the problem
this patch adds in the dlm_rsb_hold so we don't run into this problem.
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release. Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products. This request is not yet committed for inclusion in an Update
Created attachment 156284 [details]
Hmm looks like we need the full patch for RHEL5 as the previous patch has not
been posted yet. This patch is the complete and correct solution to the rsb
problem for RHEL5.
You can download this test kernel from http://people.redhat.com/dzickus/el5
confirmed the fix is in the -50.el5 kernel.
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.