linux-kernel - Re: [patch V5 15/26] signal: Refactor send

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Message-ID: <ZyDr5Bky3Sp9hP1-@localhost.localdomain>
Date: Tue, 29 Oct 2024 15:06:28 +0100
From: Frederic Weisbecker <frederic@...nel.org>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: LKML <linux-kernel@...r.kernel.org>,
	Anna-Maria Behnsen <anna-maria@...utronix.de>,
	John Stultz <jstultz@...gle.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...nel.org>, Stephen Boyd <sboyd@...nel.org>,
	Eric Biederman <ebiederm@...ssion.com>,
	Oleg Nesterov <oleg@...hat.com>
Subject: Re: [patch V5 15/26] signal: Refactor send_sigqueue()

Le Tue, Oct 01, 2024 at 10:42:20AM +0200, Thomas Gleixner a écrit :
> From: Thomas Gleixner <tglx@...utronix.de>
> 
> To handle posix timers which have their signal ignored via SIG_IGN properly
> it is required to requeue a ignored signal for delivery when SIG_IGN is
> lifted so the timer gets rearmed.
> 
> Split the required code out of send_sigqueue() so it can be reused in
> context of sigaction().
> 
> While at it rename send_sigqueue() to posixtimer_send_sigqueue() so its
> clear what this is about.
> 
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>

Reviewed-by: Frederic Weisbecker <frederic@...nel.org>