Re: [PATCH RT] Revert "cpumask: Disable CONFIG_CPUMASK_OFFSTACK for RT"
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: 2020-01-19 10:34:09
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lkml
On 2020-01-19 02:03:23 [-0600], Scott Wood wrote:
I get splats with this due to zalloc_cpumask_var() with preemption disabled (from the get_cpu() in x86 flush_tlb_mm_range()):
Is http://lkml.kernel.org/r/20200117090137.1205765-1-bigeasy@linutronix.de solving the issue? Sebastian