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Re: [Xen-devel] [PATCH 2/2] xen: sched: we never get into context_switch() with prev==next



Hello Andrew,

On 23.04.19 12:47, Andrew Cooper wrote:
schedule_tail() is called with current from the continue_running() path.
Not on ARM. On ARM continue_running() is empty.
For the quick check I've put a BUG() into the `else` branch, and did not hit it 
during system up, domain create/destroy, etc.

--
Sincerely,
Andrii Anisov.

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