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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
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To: linux-kernel@vger.kernel.org
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
Oleg Nesterov <oleg@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH REPOST 0/2] signal: Avoid preempt_disable() in ptrace_stop()
on PREEMPT_RT
Date: Tue, 6 Jun 2023 10:55:22 +0200
Message-Id: <20230606085524.2049961-1-bigeasy@linutronix.de>
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| Series |
signal: Avoid preempt_disable() in ptrace_stop() on PREEMPT_RT
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Message
Sebastian Andrzej Siewior
June 6, 2023, 8:55 a.m. UTC
this mini series updates the comment to properly explain why the preempt-disable section has been added and then disables this on PREEMPT_RT explaining why it can not be done. This is a repost of https://lore.kernel.org/20230406205713.1843072-1-bigeasy@linutronix.de Sebastian