Bug 648823
| Summary: | [RHEL5.3] Even if a process have received data but schedule() in select() cannot return [rhel-5.3.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: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 5.2 | CC: | amwang, cward, dhoward, dzickus, fleitner, jolsa, jpirko, kzhang, ltroan, nmurray, pbenas, phan, pm-eus, rkhan, tao |
| Target Milestone: | rc | Keywords: | ZStream |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | kernel-2.6.18-128.27.1.el5 | Doc Type: | Bug Fix |
| Doc Text: |
When data was transmitted from a server process to a client process while the client process was waiting for data provided by the select() function, the client process might not have returned from the select() function. With these update, the client process returns from the select() function.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2010-12-20 08:34:09 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: | 509866 | ||
| Bug Blocks: | |||
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Description
RHEL Program Management
2010-11-02 08:47:51 UTC
in kernel-2.6.18-128.27.1.el5 linux-2.6-net-fix-race-in-data-receive-select.patch Reproduced in 2.6.18-128.26.1.el5.
Technical note added. If any revisions are required, please edit the "Technical Notes" field
accordingly. All revisions will be proofread by the Engineering Content Services team.
New Contents:
When data was transmitted from a server process to a client process while the client process was waiting for data provided by the select() function, the client process might not have returned from the select() function. With these update, the client process returns from the select() function.
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/RHBA-2010-0996.html |