-
由 Bruce Merry 提交于
This was causing the destination instead of the source to be filled. As a result, the source was typically all mapped to one zero page, and hence very cacheable. Signed-off-by: NBruce Merry <bmerry@ska.ac.za> Acked-by: NIngo Molnar <mingo@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20150115092022.GA11292@krytonSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
e17fdaea