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SubjectRe: [Linux-cluster] Re: [PATCH 00/14] GFS
David Teigland wrote:
> On Tue, Aug 02, 2005 at 09:45:24AM +0200, Arjan van de Ven wrote:
>>* Why are you using bufferheads extensively in a new filesystem?
> bh's are used for metadata, the log, and journaled data which need to be
> written at the block granularity, not page.

In a scsi tree;a=summary
there is a function, bio_map_kern(), in fs.c that maps a buffer into a
bio. It does not have to be page granularity. Can something like that be
used in these places?
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