Re: [PATCH] staging: lustre: remove unused variable

[Sudip Mukherjee <sudipm.mukherjee@gmail.com>]

On Mon, May 11, 2015 at 02:31:02PM +0300, Dan Carpenter wrote:
> On Mon, May 11, 2015 at 04:17:10PM +0530, Sudip Mukherjee wrote:
> > -	if (set->set_pga) {
> > -		int len = set->set_oabufs * sizeof(*set->set_pga);
> > +	if (set->set_pga)
> >  		OBD_FREE_LARGE(set->set_pga, len);
>                                              ^^^
> It's used right here?

oops.. sorry .. but why i didnot get a build failure after this?

ok, got it ...  

#define OBD_FREE_LARGE(ptr, size)	\
do {					\
		kvfree(ptr);		\
} while (0)

the variable is actually not used. I will make a v2 and send 
tomorrow. today is a day of silly mistakes :( 

regards
sudip

> 
> regards,
> dan carpenter
>