On 05.07.21 11:00, Ross Lagerwall wrote:
On 2021-06-23 14:09, Juergen Gross wrote:In order to avoid a race condition for user events when changing cpu affinity reset the active flag only when EOI-ing the event.This is working fine as all user events are lateeoi events. Note that lateeoi_ack_mask_dynirq() is not modified as there is no explicit call to xen_irq_lateeoi() expected later. Reported-by: Julien Grall <jul...@xen.org> Fixes: b6622798bc50b62 ("xen/events: avoid handling the same event on two cpus at the same time") Tested-by: Julien Grall <jul...@xen.org> Signed-off-by: Juergen Gross <jgr...@suse.com> ---Hi Juergen, Are you planning on backporting this fix to releases <= 5.10?
It is on my todo list. :-) Juergen
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