PR/47057 CVS commit: src/sys/arch/xen/xen

["Roger Pau Monne" <royger%netbsd.org@localhost>]

The following reply was made to PR port-xen/47057; it has been noted by GNATS.

From: "Roger Pau Monne" <royger%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/47057 CVS commit: src/sys/arch/xen/xen
Date: Wed, 24 Oct 2012 13:07:47 +0000

 Module Name:   src
 Committed By:  royger
 Date:          Wed Oct 24 13:07:46 UTC 2012
 
 Modified Files:
        src/sys/arch/xen/xen: xengnt.c
 
 Log Message:
 xen: don't use grants 0-8
 
 Not all grants from the first frame can be used, grants from 0 to 8
 (both included) are reserved for external tools. Using this grants
 caused system crashes and fs corruption.
 
 Closes PR port-xen/47057 and port-xen/47056
 Reviewed by bouyer@
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.24 -r1.25 src/sys/arch/xen/xen/xengnt.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.