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[Xen-devel] On netfront accelerator add/remove watches



Hi,


I see that netfront_accel_add_watch and netfront_accel_remove_watch functions are _not_ protected by accelerator_mutex in accel.c Is there any specific reason for this?

I see that they sometimes get called twice (and result in BUG_ON) in very fast (20ms) domain suspend-resume cycles and I couldn't figure out how it is possible :-(


--
bvk-chaitanya

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