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Use __predict_false() on sensitive lock paths as most of the times,

Description

Use __predict_false() on sensitive lock paths as most of the times,
when PMC-soft feature is not used the check will be false.

Sponsored by: EMC / Isilon storage division
Submitted by: Anton Rang <anton.rang@isilon.com>

Details

Provenance
Attilio Rao <attilio@FreeBSD.org>Authored on Jan 7 2014, 2:03 PM
Parents
rGc7b81b2fe567: Fix the geom mappings for WR1043ND.
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