Re: [PATCH] Staging: hv: vmbus: Show the modalias in/sys/bus/vmbus/devices/*/

[Olaf Hering]

On Fri, Sep 02, Greg KH wrote:

> On Fri, Sep 02, 2011 at 06:25:56PM +0200, Olaf Hering wrote:

> > +#define VMBUS_ALIAS_LEN ((sizeof((struct hv_vmbus_device_id *)0)->guid) * 2)

> > +	char alias_name[VMBUS_ALIAS_LEN + 1];
> 
> Is that too big to put on the stack?  64 bytes, right?  Hm, maybe not.

16 * 2 + 1 = 33 bytes.

Olaf
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