linux-kernel - Re: [PATCH v2 6/9] RISC-V: entry: Remove unneeded need

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Message-ID: <alpine.DEB.2.21.9999.1910081750550.32458@viisi.sifive.com>
Date:   Tue, 8 Oct 2019 17:51:14 -0700 (PDT)
From:   Paul Walmsley <paul.walmsley@...ive.com>
To:     Valentin Schneider <valentin.schneider@....com>
cc:     linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org,
        Palmer Dabbelt <palmer@...ive.com>,
        Albert Ou <aou@...s.berkeley.edu>
Subject: Re: [PATCH v2 6/9] RISC-V: entry: Remove unneeded need_resched()
 loop

On Mon, 23 Sep 2019, Valentin Schneider wrote:

> Since the enabling and disabling of IRQs within preempt_schedule_irq()
> is contained in a need_resched() loop, we don't need the outer arch
> code loop.
> 
> Reviewed-by: Palmer Dabbelt <palmer@...ive.com>
> Signed-off-by: Valentin Schneider <valentin.schneider@....com>
> Cc: Albert Ou <aou@...s.berkeley.edu>
> Cc: linux-riscv@...ts.infradead.org

Thanks, queued for v5.4-rc.


- Paul