Messages in this thread | | | Date | Wed, 23 Dec 2020 12:11:36 +0000 | From | Matthew Wilcox <> | Subject | Re: [PATCH] mm: add prototype for __add_to_page_cache_locked() |
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On Wed, Dec 23, 2020 at 08:31:26AM +0000, Christoph Hellwig wrote: > Can we please make the eBPF code stop referencing this function instead > of papering over this crap? It has no business poking into page cache > internals.
The reference from the BPF code is simply "you can inject errors here". And I think we want to be able to inject errors to test the error paths, no?
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