Re: [patch V4 01/32] mm/slab: Fix broken stack trace storage

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On Mon, Apr 15, 2019 at 06:07:44PM +0200, Thomas Gleixner wrote:
> On Mon, 15 Apr 2019, Josh Poimboeuf wrote:
> > > +		struct stack_trace trace = {
> > > +			/* Leave one for the end marker below */
> > > +			.max_entries	= size - 1,
> > > +			.entries	= addr,
> > > +			.skip		= 3,
> > > +		};

> > Looks like stack_trace.nr_entries isn't initialized?  (though this code
> > gets eventually replaced by a later patch)
> 
> struct initializer initialized the non mentioned fields to 0, if I'm not
> totally mistaken.

Correct.




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