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Bug 424861

Summary: Implement netif_release_rx_bufs for copying receiver
Product: Red Hat Enterprise Linux 5 Reporter: Ian Campbell <ijc>
Component: kernel-xenAssignee: Xen Maintainance List <xen-maint>
Status: CLOSED NEXTRELEASE QA Contact: Martin Jenner <mjenner>
Severity: low Docs Contact:
Priority: low    
Version: 5.1CC: ddutile
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Hardware: All   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2008-11-20 19:24:36 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
linux-2.6.18-xen 137:41918416db51 backported to 2.6.18-53.el5 none

Description Ian Campbell 2007-12-14 10:57:34 UTC 
Description of problem:

This kernel does not implement netif_release_rx_bufs for copying receiver which
leaks grant references on hot unplug. This was implemented upstream in 
http://xenbits.xensource.com/linux-2.6.18-xen.hg?rev/41918416db51

Version-Release number of selected component (if applicable):

2.6.18-53.el5
Comment 1 Ian Campbell 2007-12-14 10:57:34 UTC 
Created attachment 288991 [details]
linux-2.6.18-xen 137:41918416db51 backported to 2.6.18-53.el5
Comment 2 Don Dutile (Red Hat) 2008-11-20 19:24:36 UTC 
Closing this bz; will be included in next release (RHEL5.3)