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Neil Brown authored
If 'num_pages' were ever 1 more than a multiple of 8 (32bit platforms) for of 16 (64 bit platforms). filemap_attr would be allocated one 'unsigned long' shorter than required. We need a round-up in there. Signed-off-by:
Neil Brown <neilb@suse.de> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
2d6a4239