On 30.01.2012 11:46, Hendrik Schwartke wrote:
> Hi,
>
> there is a segfault in qemu_monitor_text.c. If some error accurs in
> qemuMonitorTextGetBlockInfo then the cleanup code calls VIR_FREE(info)
> without ensuring that info is initialized.
>
> Patch based on c6ec021b3c19c3ecc97d60d35b12eaa0b94da701:
>
> diff --git a/src/qemu/qemu_monitor_text.c b/src/qemu/qemu_monitor_text.c
> index a33d192..fb3309b 100644
> --- a/src/qemu/qemu_monitor_text.c
> +++ b/src/qemu/qemu_monitor_text.c
> @@ -774,7 +774,7 @@ int qemuMonitorTextGetMemoryStats(qemuMonitorPtr mon,
> int qemuMonitorTextGetBlockInfo(qemuMonitorPtr mon,
> virHashTablePtr table)
> {
> - struct qemuDomainDiskInfo *info;
> + struct qemuDomainDiskInfo *info=NULL;
> char *reply = NULL;
> int ret = -1;
> char *dummy;
>
Hi,
thank you for catching that. I've went ahead and pushed this and added
you to AUTHORS as well. Let me know if you prefer any other spelling.
Michal
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