On Thu, Apr 04, 2024 at 09:47:34PM -0700, Yosry Ahmed wrote: [...] > > > > Probably an RT build where _irqsave doesn't disable IRQ? > > Yeah, that's possible. I don't have enough familiarity with RT to know > for sure. Perhaps lruvec->lru_lock needs to be changed to a > raw_spinlock_t? I am not sure if that's the correct course of action. The kernel config does not have CONFIG_PREEMPT_RT enabled. However I have not idea how irqs are getting enabled to raise this warning.
