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Groups > linux.kernel > #1361932
| From | Christoph Hellwig <hch@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: Page migration issue with UBIFS |
| Date | 2016-03-21 16:30 +0100 |
| Message-ID | <rf9Wi-7Az-13@gated-at.bofh.it> (permalink) |
| References | (1 earlier) <rcYVk-3MQ-3@gated-at.bofh.it> <rcZeG-3Vk-7@gated-at.bofh.it> <rcZeH-3Vk-25@gated-at.bofh.it> <rd6pQ-vW-11@gated-at.bofh.it> <rdkCu-1FX-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Mar 16, 2016 at 05:21:56PM +0300, Kirill A. Shutemov wrote: > > FYI, with a dummy ->migratepage() which returns only -EINVAL UBIFS does no > > longer explode upon page migration. > > Tomorrow I'll do more tests to make sure. > > Could you check if something like this would fix the issue. > Completely untested. We really need to make the default safe for file systems that don't have a migratepage method.
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Re: Page migration issue with UBIFS Christoph Hellwig <hch@infradead.org> - 2016-03-21 16:30 +0100
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