On Wed, 04 Mar 2015 08:13:21 -0800 Joe Perches <j...@perches.com> wrote:
> On Wed, 2015-03-04 at 10:12 +0000, Daniel Thompson wrote: > > Currently there is a quite a pile of code sitting in > > arch/x86/kernel/apic/hw_nmi.c to support safe all-cpu backtracing from NMI. > > The code is inaccessible to backtrace implementations for other > > architectures, which is a shame because they would probably like to be > > safe too. > > > > Copy this code into printk. We'll port the x86 NMI backtrace to it in a > > later patch. > > I think this would be better as a separate file > rather than increasing the bulk of printk.c > I agree, as printk already has its own directory. Perhaps a "nmi_backtrace.c"? -- Steve -- 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/
