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Badari Pulavarty authored
We're being lazy when calculating the size of the needed BIO, allocating two extra pages to cope with funny alignments. Change that to be exact, thus allocating smaller BIOs someties. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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