From: Thomas Graf <tg...@suug.ch> Date: Mon, 7 Dec 2015 16:35:24 +0100
> Did you look into what __vmalloc prevents to work with BH disabled? You can't issue the cross-cpu TLB flushes from atomic contexts. It's the kernel page table updates that create the restriction. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
