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authorMikulas Patocka <mpatocka@redhat.com>2011-08-02 12:32:02 +0100
committerAlasdair G Kergon <agk@redhat.com>2011-08-02 12:32:02 +0100
commit5bf45a3dcdba9ff43959f7b5b44523fab254c19c (patch)
tree5306d66f4afd6336ee07dc59bd3ddf964b57e318 /drivers/md/dm-snap.c
parent4622afb3f50e03ce6da42002e7ed3675dfafc187 (diff)
dm kcopyd: remove nr_pages field from job structure
The nr_pages field in struct kcopyd_job is only used temporarily in run_pages_job() to count the number of required pages. We can use a local variable instead. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
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