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MFC r297859: Switch isp_getpdb() to synchronous IOCB DMA area.
authormav <mav@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Tue, 3 May 2016 08:02:00 +0000 (08:02 +0000)
committermav <mav@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Tue, 3 May 2016 08:02:00 +0000 (08:02 +0000)
commit488e90730b5bd40bffb47442056bce6f658c219d
treeabdc43865d6933101635a818ff6849a1d3568802
parent8f3a5142db489ccf3f6e31aa7d216cd2d6707634
MFC r297859: Switch isp_getpdb() to synchronous IOCB DMA area.

While technically it is not IOCB, it is synchronous and can be called from
different places, so calling FC_SCRATCH_ACQUIRE() here is inconvenient.

git-svn-id: svn://svn.freebsd.org/base/stable/10@298967 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/dev/isp/isp.c