Pekka Enberg <[email protected]> wrote:
> > + rc = mapping->a_ops->readpage(file, page);
>
> What's the purpose of this second read?
When writing CacheFiles, I noticed that ext3 would occasionally unlock a page
that had neither PG_uptodate nor PG_error set, and so I had to force another
readpage() on it.
David
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