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authorMilan Broz <mbroz@redhat.com>2008-07-21 12:00:38 +0100
committerAlasdair G Kergon <agk@redhat.com>2008-07-21 12:00:38 +0100
commit7bc3447b692185c5ea78bee93d0ef1dee2fd7ce7 (patch)
treef30ddd021bcbb333f12b1a57a6969e0d52b7cdab /drivers/md/md.c
parentf6fccb1213ba3d661baeb2a5eee0a9701dc03e1b (diff)
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dm: linear add merge
This patch implements biovec merge function for linear target. If the underlying device has merge function defined, call it. If not, keep precomputed value. Signed-off-by: Milan Broz <mbroz@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
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