Messages in this thread | | | From | Sasha Levin <> | Subject | Re: [PATCH AUTOSEL 4.18 032/136] arm64: fix infinite stacktrace | Date | Fri, 21 Sep 2018 14:58:42 +0000 |
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On Tue, Sep 18, 2018 at 12:00:51PM +0100, Will Deacon wrote: >On Tue, Sep 18, 2018 at 06:55:34AM -0400, Mikulas Patocka wrote: >> This patch is not correct, because the stacktrace is supposed to work >> around discontiguous interrupt stacks. >> >> You should replace 'frame->fp <= fp' with 'frame->fp == fp'. > >No, just drop the patch. It was already reverted upstream in >e87a4a92fba3. Can the AUTOSEL robot check for upstream reverts?
It does! Once when it grabs the patch and once right before Greg sees a pull request. There's a (rather large - ~2 week) time gap in between when fixes/reverts sneak in.
Thanks for the review, I'll drop the patch.
-- Thanks, Sasha
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