orangefs: implement writepages

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Go through pages and look for a consecutive writable region.  After
finding a number of consecutive writable pages or when finding that
the next page's dirty range is not contiguous and cannot be written
as one request, send the write to the server.

The number of pages is determined by the client-core's buffer size.

Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>

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Martin Brandenburg 2018-12-14 17:04:21 -05:00 • committed by Mike Marshall

parent 52e2d0a380

commit c472ebc255

1 changed files with 1 additions and 0 deletions

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fs/orangefs/file.c

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