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Date:   Wed, 24 Aug 2022 15:57:35 +0200
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From:   Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To:     Vlastimil Babka <vbabka@suse.cz>
Cc:     linux-kernel@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>,
        Peter Zijlstra <peterz@infradead.org>,
        Steven Rostedt <rostedt@goodmis.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Matthew Wilcox <willy@infradead.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Christoph Lameter <cl@linux.com>,
        David Rientjes <rientjes@google.com>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>,
        Pekka Enberg <penberg@kernel.org>, linux-mm@kvack.org
Subject: Re: [PATCH 1/9] slub: Make PREEMPT_RT support less convoluted
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References: <20220817162703.728679-1-bigeasy@linutronix.de>
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On 2022-08-24 15:54:54 [+0200], Vlastimil Babka wrote:
> Yeah, realizing that this is true on RT led to the recent patch I
> referenced. Initially when converting SLUB to RT last year I didn't realize
> this detail, and instead replaced the irq disabling done (only on !RT) by
> e.g. local_lock_irqsave with the manual local_irq_save().

Ah, okay. Let me get to the other series then ;)

Sebastian