On Mon, Jan 07, 2013 at 12:09:32PM -0500, John Ferlan wrote:
> ---
> src/lxc/lxc_driver.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
> index 8050ce6..d4b4989 100644
> --- a/src/lxc/lxc_driver.c
> +++ b/src/lxc/lxc_driver.c
> @@ -3468,7 +3468,8 @@ cleanup:
> if (ret < 0 && created)
> unlink(dstfile);
>
> - usbFreeDevice(usb);
> + if (usb)
> + usbFreeDevice(usb);
> virCgroupFree(&group);
> VIR_FREE(src);
> VIR_FREE(dstfile);
> @@ -4022,7 +4023,8 @@ lxcDomainDetachDeviceHostdevUSBLive(virLXCDriverPtr driver,
> ret = 0;
>
> cleanup:
> - usbFreeDevice(usb);
> + if (usb)
> + usbFreeDevice(usb);
> VIR_FREE(dst);
> virCgroupFree(&group);
> return ret;
NACK to this one. Can you change the 'usbFreeDevice' method to contain
a line
if (!dev)
return
so that it matches our preferred coding style of allowing NULLS to
'free()' like methods. Also then add that method to the variable
'useless_free_options' in cfg.mk
Regards,
Daniel
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