Messages in this thread | | | Subject | Re: [PATCH v2] ARM: mm: Facilitate debugging CONFIG_KUSER_HELPERS disabled | From | Florian Fainelli <> | Date | Wed, 31 Oct 2018 15:54:30 -0700 |
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On 10/25/18 12:26 PM, Andrew Lunn wrote: > 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, submitted as 8807/1. -- Florian
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