Re: [PATCH 01 of 12] Core of mmu notifiers

[Jack Steiner]

You may have spotted this already. If so, just ignore this.

It looks like there is a bug in copy_page_range() around line 667.
It's possible to do a mmu_notifier_invalidate_range_start(), then
return -ENOMEM w/o doing a corresponding mmu_notifier_invalidate_range_end().

--- jack


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