K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2013-05-28T22:07:23.183438Z
K 7
svn:log
V 405
o Change the locking scheme for swp_bcount.
  It can now be accessed with a write lock on the object containing it OR
  with a read lock on the object containing it along with the swhash_mtx.
o Remove some duplicate assertions for swap_pager_freespace() and
  swap_pager_unswapped() but keep the object locking references for
  documentation.

Sponsored by:	EMC / Isilon storage division
Reviewed by:	alc

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