linux-kernel - Re: [PATCH v3] kdb: Simplify kdb commands registration

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Message-ID: <CAFA6WYNDydeDg8J16tFC30=yXCDMeaMKOm0Jt-3yF5jUMCq0yQ@mail.gmail.com>
Date:   Mon, 8 Feb 2021 15:18:19 +0530
From:   Sumit Garg <sumit.garg@...aro.org>
To:     Daniel Thompson <daniel.thompson@...aro.org>
Cc:     kgdb-bugreport@...ts.sourceforge.net,
        Jason Wessel <jason.wessel@...driver.com>,
        Douglas Anderson <dianders@...omium.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3] kdb: Simplify kdb commands registration

On Mon, 8 Feb 2021 at 15:13, Daniel Thompson <daniel.thompson@...aro.org> wrote:
>
> On Fri, Jan 29, 2021 at 03:47:07PM +0530, Sumit Garg wrote:
> > @@ -1011,25 +1005,17 @@ int kdb_parse(const char *cmdstr)
> >               ++argv[0];
> >       }
> >
> > -     for_each_kdbcmd(tp, i) {
> > -             if (tp->cmd_name) {
> > -                     /*
> > -                      * If this command is allowed to be abbreviated,
> > -                      * check to see if this is it.
> > -                      */
> > -
> > -                     if (tp->cmd_minlen
> > -                      && (strlen(argv[0]) <= tp->cmd_minlen)) {
> > -                             if (strncmp(argv[0],
> > -                                         tp->cmd_name,
> > -                                         tp->cmd_minlen) == 0) {
> > -                                     break;
> > -                             }
> > -                     }
> > -
> > -                     if (strcmp(argv[0], tp->cmd_name) == 0)
> > +     list_for_each_entry(tp, &kdb_cmds_head, list_node) {
> > +             /*
> > +              * If this command is allowed to be abbreviated,
> > +              * check to see if this is it.
> > +              */
> > +             if (tp->cmd_minlen && (strlen(argv[0]) <= tp->cmd_minlen) &&
> > +                 (strncmp(argv[0], tp->cmd_name, tp->cmd_minlen) == 0))
> >                               break;
>
> Looks like you forgot to unindent this line.
>
> I will fix it up but... checkpatch would have found this.
>

Ah, I missed to run checkpatch on v3. Thanks for fixing this up.

-Sumit

>
> Daniel.