From bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 Mon Sep 17 00:00:00 2001 From: RajithaY Date: Tue, 25 Apr 2017 03:31:15 -0700 Subject: Adding qemu as a submodule of KVMFORNFV This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY --- qemu/roms/ipxe/contrib/vm/cow | 49 ------------------------------------------- 1 file changed, 49 deletions(-) delete mode 100755 qemu/roms/ipxe/contrib/vm/cow (limited to 'qemu/roms/ipxe/contrib/vm/cow') diff --git a/qemu/roms/ipxe/contrib/vm/cow b/qemu/roms/ipxe/contrib/vm/cow deleted file mode 100755 index 054ffdde9..000000000 --- a/qemu/roms/ipxe/contrib/vm/cow +++ /dev/null @@ -1,49 +0,0 @@ -#!/bin/sh - -set -e - -imgloop= -tmpfile= -tmploop= -dmname= -cowlink= - -function cleanup () { - set +e - [ -n "$cowlink" ] && rm $cowlink - [ -n "$dmname" ] && dmsetup remove $dmname - [ -n "$tmploop" ] && losetup -d $tmploop - [ -n "$tmpfile" ] && rm $tmpfile - [ -n "$imgloop" ] && losetup -d $imgloop -} - -trap cleanup EXIT - -imgfile=$1 ; shift -command=$1 ; shift -if [ -z "$imgfile" -o -z "$command" ] ; then - echo Syntax: $0 /path/to/image/file command [args..] - exit 1 -fi - -# Set up image loop device -x=`losetup -f` ; losetup -r $x $imgfile ; imgloop=$x - -# Create temporary file and set up temporary loop device -tmpfile=`mktemp $imgfile.XXXXXXXXXX` -truncate -r $imgfile $tmpfile -x=`losetup -f` ; losetup $x $tmpfile ; tmploop=$x - -# Create snapshot device -imgsize=`blockdev --getsz $imgloop` -x=`basename $imgfile` ; echo 0 $imgsize snapshot $imgloop $tmploop N 16 | \ - dmsetup create $x ; dmname=$x -chown --reference=$imgfile /dev/mapper/$dmname -chmod --reference=$imgfile /dev/mapper/$dmname - -# Create symlink -x=$imgfile.cow ; ln -s /dev/mapper/$dmname $x ; cowlink=$x - -# Wait until killed -echo "Created $cowlink" -$command "$@" $cowlink -- cgit 1.2.3-korg