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

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Message-ID: <2ee770cc-b5dc-1837-aa65-6b2519e03d70@huawei.com>
Date: Tue, 20 Aug 2024 10:41:15 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <paul.walmsley@...ive.com>, <palmer@...belt.com>, <aou@...s.berkeley.edu>,
	<samitolvanen@...gle.com>, <debug@...osinc.com>, <andy.chiu@...ive.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 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>
> ---
>  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 */