On Thu, Apr 20, 2023 at 5:38 PM WANG Xuerui <kernel@xxxxxxxxxx> wrote: > > On 2023/4/20 16:36, Huacai Chen wrote: > > Hi, Xuerui, > > > > I hope V2 can be applied cleanly without the patch series "LoongArch: > > Better backtraces", thanks. > > I believe it's already the case (just try; I've moved the BADV printing > for BCE into the better backtraces series before sending this). > > I'm only waiting for comments from the other UAPI maintainers on the CC > list. You changed arch/loongarch/include/asm/kdebug.h, does it have something to do with UAPI? On the other hand, kprobe has dropped the notifier mechanism, so this piece should be changed, I think. + /* + * notify the kprobe handlers, if instruction is likely to + * pertain to them. + */ + if (notify_die(DIE_BOUNDS_CHECK, "Bounds check error", regs, 0, + current->thread.trap_nr, SIGSEGV) == NOTIFY_STOP) + goto out; Huacai > > -- > WANG "xen0n" Xuerui > > Linux/LoongArch mailing list: https://lore.kernel.org/loongarch/ >
