linux-kernel - Re: [PATCH] riscv: Remove unused _TIF_WORK

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Message-ID: <CABgGipXpYzivDF5zyLL+2JSEE6q=SH6X2DKAERbf2WWaVAenCA@mail.gmail.com>
Date: Tue, 20 Aug 2024 11:56:53 +0800
From: Andy Chiu <andy.chiu@...ive.com>
To: Jinjie Ruan <ruanjinjie@...wei.com>
Cc: paul.walmsley@...ive.com, palmer@...belt.com, aou@...s.berkeley.edu, 
	samitolvanen@...gle.com, debug@...osinc.com, guoren@...nel.org, 
	songshuaishuai@...ylab.org, bjorn@...osinc.com, 
	linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] riscv: Remove unused _TIF_WORK_MASK

On Tue, Aug 20, 2024 at 10:42 AM Jinjie Ruan <ruanjinjie@...wei.com> wrote:
>
>
>
> On 2024/7/11 19:15, Jinjie Ruan wrote:
> > Since commit f0bddf50586d ("riscv: entry: Convert to generic entry"),
> > _TIF_WORK_MASK is no longer used, so remove it.
> >
> > Fixes: f0bddf50586d ("riscv: entry: Convert to generic entry")
> > Signed-off-by: Jinjie Ruan <ruanjinjie@...wei.com>

Reviewed-by: Andy Chiu <andy.chiu@...ive.com>

> > ---
> >  arch/riscv/include/asm/thread_info.h | 4 ----
> >  1 file changed, 4 deletions(-)
> >
> > diff --git a/arch/riscv/include/asm/thread_info.h b/arch/riscv/include/asm/thread_info.h
> > index 5d473343634b..0eead6b7b790 100644
> > --- a/arch/riscv/include/asm/thread_info.h
> > +++ b/arch/riscv/include/asm/thread_info.h
> > @@ -111,8 +111,4 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src);
> >  #define _TIF_UPROBE          (1 << TIF_UPROBE)
> >  #define _TIF_RISCV_V_DEFER_RESTORE   (1 << TIF_RISCV_V_DEFER_RESTORE)
> >
> > -#define _TIF_WORK_MASK \
> > -     (_TIF_NOTIFY_RESUME | _TIF_SIGPENDING | _TIF_NEED_RESCHED | \
> > -      _TIF_NOTIFY_SIGNAL | _TIF_UPROBE)
> > -
>
> Ping.
>
> >  #endif /* _ASM_RISCV_THREAD_INFO_H */