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5763181172
Adapt to new api. We plan to remove old one later. Almost all
changes are trivial, but there is one real fix: the following code is
unsafe:
int ncpus = num_online_cpus()
for (i = 0; i < ncpus; i++) {
..
}
because 1) we don't guarantee last bit of online cpus is equal to
num_online_cpus(). some arch assign sparse cpu number. 2) cpu
hotplugging may change cpu_online_mask at same time. we need to pin
it by get_online_cpus().
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Acked-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
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