Messages in this thread | | | Date | Thu, 25 Oct 2018 21:26:21 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH v2] ARM: mm: Facilitate debugging CONFIG_KUSER_HELPERS disabled |
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On Thu, Oct 25, 2018 at 12:01:08PM -0700, Florian Fainelli wrote: > Some software such as perf makes unconditional use of the special > [vectors] page which is only provided when CONFIG_KUSER_HELPERS is > enabled in the kernel. > > Facilitate the debugging of such situations by printing a debug message > to the kernel log showing the task name and the faulting address.
Hi Florian
Nice. I wish we had this a couple of months ago.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Thanks Andrew
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