Build failure on ARM64 for Linux 4.2-rc1 was: Linux 4.2-rc1

Mark Langsdorf mlangsdo at
Mon Jul 13 09:55:54 PDT 2015

On 07/09/2015 11:59 AM, Peter Zijlstra wrote:
> On Thu, Jul 09, 2015 at 11:46:04AM -0500, Mark Langsdorf wrote:
>> I did a git bisect and it looks like the faulty patch is
>> d72da4a4d973d8a0a0d3c97e7cdebf287fbe3a99, "rbtree: Make lockless
>> searches non-fatal". I can't see why it causes my builds to fail,
>> but if I revert that patch and the related series, then I can
>> build the kernel and build tools/perf successfully.
>> Any insight into a less intensive way of fixing my build would
>> be appreciated.
> This is tools/perf failing to build right? Add tip/perf/urgent, it
> appears to contain the required bits to make it go again.
> The /urgent branches will get to Linus 'soon' I imagine.

Thanks, that resolved it.

--Mark Langsdorf

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