Messages in this thread |  | | Date | Mon, 18 Dec 2017 15:53:51 -0600 | From | Bruno Wolff III <> | Subject | Re: Regression with a0747a859ef6 ("bdi: add error handle for bdi_debug_register") |
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On Sun, Dec 17, 2017 at 21:43:50 +0800, weiping zhang <zwp10758@gmail.com> wrote: >Hi, thanks for testing, I think you first reproduce this issue(got WARNING >at device_add_disk) by your own build, then add my debug patch.
I'm going to try testing warnings with a kernel I've built, to try to determine if warnings are working at all for the ones I'm building. However it might be that the WARN_ONs are not being reached for the kernels I've built. If that turns out to be the case, I may not be able to get you both the output from the WARN_ONs and the output from your debugging patch at the same time. My next kernel build isn't going to finish in time to test today.
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