Bug 637727
| Summary: | lpfc ioctl crash in lpfc_nlp_put() [rhel-5.5.z] | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | RHEL Program Management <pm-rhel> |
| Component: | kernel | Assignee: | Jiri Pirko <jpirko> |
| Status: | CLOSED ERRATA | QA Contact: | Red Hat Kernel QE team <kernel-qe> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 5.4 | CC: | andriusb, anton, borgan, coughlan, dhoward, djeffery, gbarros, jko, joseph.liu, joseph.mann, jpirko, jwest, laurie.barry, mgoodwin, plyons, pm-eus, revers, rkhan, tao, vaios.papadimitriou, vfalico |
| Target Milestone: | rc | Keywords: | OtherQA, ZStream |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
Under certain circumstances, an attempt to dereference a NULL pointer in the lpfc_nlp_put() function may have caused the system to crash. With this update, several changes have been made to ensure the correct reference count, resolving this issue.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2010-11-09 18:09:19 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: | 625841 | ||
| Bug Blocks: | |||
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Description
RHEL Program Management
2010-09-27 09:00:53 UTC
in kernel 2.6.18-194.20.1.el5 linux-2.6-scsi-lpfc-fix-ioctl-crash-in-lpfc_nlp_put.patch 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 therefore 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-2010-0839.html
Technical note added. If any revisions are required, please edit the "Technical Notes" field
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New Contents:
Under certain circumstances, an attempt to dereference a NULL pointer in the lpfc_nlp_put() function may have caused the system to crash. With this update, several changes have been made to ensure the correct reference count, resolving this issue.
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