On 06/07/2015:08:03:17 PM, Masami Hiramatsu wrote: > On 2015/07/06 14:03, Pratyush Anand wrote: > > Entry symbols are not kprobe safe. So blacklist them for kprobing. > > As I've said, you can also use _ASM_NOKPROBE().
Thanks for this info.. May be we can use it if we find some single discrete asm routines. Since here all the entry routines need to be blacklisted, so may be this approach should be fine. This approach have been emulated from x86 entry code blacklist. > This patch itself looks good to me, but I'd like to ask arm64 > maintainers' opinion, whether they accept introducing entry-text > section only for this purpose or not. > > Reviewed-by: Masami Hiramatsu <[email protected]> Thanks. ~Pratyush -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
