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Date:      Thu, 27 Feb 2020 17:27:08 -0800
From:      Benjamin Kaduk <bjkfbsd@gmail.com>
To:        Warner Losh <imp@freebsd.org>
Cc:        src-committers <src-committers@freebsd.org>, svn-src-all@freebsd.org,  svn-src-head@freebsd.org
Subject:   Re: svn commit: r358417 - head/sys/cam
Message-ID:  <CAJ5_RoAqP753rz3OcxWw-CSfnmGPANT-B=XahVrAGO3yZVa2KQ@mail.gmail.com>
In-Reply-To: <202002280118.01S1IBRl044620@repo.freebsd.org>
References:  <202002280118.01S1IBRl044620@repo.freebsd.org>

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On Thu, Feb 27, 2020 at 5:18 PM Warner Losh <imp@freebsd.org> wrote:

> Author: imp
> Date: Fri Feb 28 01:18:11 2020
> New Revision: 358417
> URL: https://svnweb.freebsd.org/changeset/base/358417
>
> Log:
>   This is a FALLTHROUGH for sure. no need for xxx comment.
>
> Modified:
>   head/sys/cam/cam_xpt.c
>
> Modified: head/sys/cam/cam_xpt.c
>
> ==============================================================================
> --- head/sys/cam/cam_xpt.c      Fri Feb 28 01:02:01 2020        (r358416)
> +++ head/sys/cam/cam_xpt.c      Fri Feb 28 01:18:11 2020        (r358417)
> @@ -2690,7 +2690,7 @@ xpt_action_default(union ccb *start_ccb)
>         case XPT_NVME_ADMIN:
>                 /* FALLTHROUGH */
>         case XPT_MMC_IO:
> -               /* XXX just like nmve_io? */
> +               /* FALLTHROUGH */
>         case XPT_RESET_DEV:
>         case XPT_ENG_EXEC:
>         case XPT_SMP_IO:
>
>
Okay, I'll bite.  Why do XPT_NVME_ADMIN and XPT_MMC_IO get "FALLTHROUGH"
comments but XPT_RESET_DEV and XPT_ENG_EXEC just get listed as part of the
same grouping as XPT_SMP_IO?

-Ben



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