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| author | Sameeh Jubran | 2018-10-23 13:23:13 +0200 |
|---|---|---|
| committer | Michael Roth | 2018-10-31 15:04:20 +0100 |
| commit | 0d7f937e2a3ef6d80e8cb3d2cbca95f7365b451e (patch) | |
| tree | f19608f3161aa9fe4d5958f1fbcdfb681b9a161b /include/exec | |
| parent | qga: linux: return disk device in guest-get-fsinfo (diff) | |
| download | qemu-0d7f937e2a3ef6d80e8cb3d2cbca95f7365b451e.tar.gz qemu-0d7f937e2a3ef6d80e8cb3d2cbca95f7365b451e.tar.xz qemu-0d7f937e2a3ef6d80e8cb3d2cbca95f7365b451e.zip | |
qga-win: prevent crash when executing fsinfo command
The fsinfo command is currently implemented for Windows only and it's disk
parameter can be enabled by adding the define "CONFIG_QGA_NTDDSCSI" to the qga
code. When enabled and executed the qemu-ga crashed with the following message:
------------------------------------------------
File qapi/qapi-visit-core.c, Line 49
Expression: !(v->type & VISITOR_OUTPUT) || *obj)
------------------------------------------------
After some digging, turns out that the GuestPCIAddress is null and the
qapi visitor doesn't like that, so we can always allocate it instead and
initiate all it's members to -1.
Signed-off-by: Sameeh Jubran <sjubran@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions