linux-kernel - Re: [PATCH 18/20] exit/rtl8723bs: Replace the macro thread

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Message-ID: <YXERhzKOVzGJoNMN@kroah.com>
Date:   Thu, 21 Oct 2021 09:06:47 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     "Eric W. Biederman" <ebiederm@...ssion.com>
Cc:     linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Oleg Nesterov <oleg@...hat.com>,
        Al Viro <viro@...iv.linux.org.uk>,
        Kees Cook <keescook@...omium.org>
Subject: Re: [PATCH 18/20] exit/rtl8723bs: Replace the macro thread_exit with
 a simple return 0

On Wed, Oct 20, 2021 at 12:44:04PM -0500, Eric W. Biederman wrote:
> Every place thread_exit is called is at the end of a function started
> with kthread_run.  The code in kthread_run has arranged things so a
> kernel thread can just return and do_exit will be called.
> 
> So just have the threads return instead of calling complete_and_exit.
> 
> Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>
> ---
>  drivers/staging/rtl8723bs/core/rtw_cmd.c                | 2 +-
>  drivers/staging/rtl8723bs/core/rtw_xmit.c               | 2 +-
>  drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c          | 2 +-
>  drivers/staging/rtl8723bs/include/osdep_service_linux.h | 2 --
>  4 files changed, 3 insertions(+), 5 deletions(-)

You "forgot" to cc: the linux-staging and the staging driver maintainer
on these drivers/staging/ changes...

Anyway, they look fine to me, but you will get some conflicts with some
of these changes based on cleanups already in my staging-next tree (in
linux-next if you want to see them).  But feel free to take these all in
your tree if that makes it easier:

Acked-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>