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allow passing null machine pointer to drive_init().
author
Gerd Hoffmann
<kraxel@redhat.com>
Mon, 31 Aug 2009 12:23:57 +0000
(14:23 +0200)
committer
Anthony Liguori
<aliguori@us.ibm.com>
Wed, 9 Sep 2009 19:55:17 +0000
(14:55 -0500)
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
vl.c
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diff --git
a/vl.c
b/vl.c
index
098daaa
..
ff0e543
100644
(file)
--- a/
vl.c
+++ b/
vl.c
@@
-1928,7
+1928,7
@@
DriveInfo *drive_init(QemuOpts *opts, void *opaque,
translation = BIOS_ATA_TRANSLATION_AUTO;
cache = 1;
- if (machine->use_scsi) {
+ if (machine && machine->use_scsi) {
type = IF_SCSI;
max_devs = MAX_SCSI_DEVS;
pstrcpy(devname, sizeof(devname), "scsi");