linux-kernel - Re: [PATCH v2] stacktrace: cleanup inconsistent variable type

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Date:   Wed, 6 May 2020 10:18:24 +0800
From:   Walter Wu <walter-zh.wu@...iatek.com>
To:     Bart Van Assche <bvanassche@....org>,
        Andrew Morton <akpm@...ux-foundation.org>
CC:     Matthias Brugger <matthias.bgg@...il.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>, <linux-mm@...ck.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        wsd_upstream <wsd_upstream@...iatek.com>
Subject: Re: [PATCH v2] stacktrace: cleanup inconsistent variable type

On Wed, 2020-04-22 at 18:21 -0700, Bart Van Assche wrote:
> On 4/20/20 6:35 PM, Walter Wu wrote:
> > Modify the variable type of 'skip' member of struct stack_trace.
> > In theory, the 'skip' variable type should be unsigned int.
> > There are two reasons:
> > - The 'skip' only has two situation, 1)Positive value, 2)Zero
> > - The 'skip' of struct stack_trace has inconsistent type with struct
> >    stack_trace_data, it makes a bit confusion in the relationship between
> >    struct stack_trace and stack_trace_data.
> 
> Reviewed-by: Bart Van Assche <bvanassche@....org>

Hi Andrew,

Would you know why not to be picked up this patch yet?
Do I miss somethings?


Thank you for your help.

Walter