K 10
svn:author
V 6
grehan
K 8
svn:date
V 27
2014-04-10T19:15:58.079139Z
K 7
svn:log
V 302
Rework r264179.

- remove redundant code
- remove erroneous setting of the error return
  in vmmdev_ioctl()
- use style(9) initialization
- in vmx_inject_pir(), document the race condition
  that the final conditional statement was detecting,

Tested with both gcc and clang builds.

Reviewed by:	neel

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