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authorJim Kukunas <james.t.kukunas@linux.intel.com>2012-05-22 05:54:04 +0200
committerNeilBrown <neilb@suse.de>2012-05-22 05:54:04 +0200
commit56a519913eeba2bdae4d7ee39e80fab442c3836c (patch)
treeb228cf5faec3d85648fda09e5bcaf2e38f6ea018 /crypto/crypto_wq.c
parentcrypto: wait for a full jiffy in do_xor_speed (diff)
downloadlinux-56a519913eeba2bdae4d7ee39e80fab442c3836c.tar.xz
linux-56a519913eeba2bdae4d7ee39e80fab442c3836c.zip
crypto: disable preemption while benchmarking RAID5 xor checksumming
With CONFIG_PREEMPT=y, we need to disable preemption while benchmarking RAID5 xor checksumming to ensure we're actually measuring what we think we're measuring. Signed-off-by: Jim Kukunas <james.t.kukunas@linux.intel.com> Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'crypto/crypto_wq.c')
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