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MFC r232160
authoralc <alc@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Thu, 24 May 2012 04:09:47 +0000 (04:09 +0000)
committeralc <alc@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Thu, 24 May 2012 04:09:47 +0000 (04:09 +0000)
commit6303af60ceca8d7027d12e63452acdefc2dfde8a
tree76a5a08ad90e25fb885068602981159a030387fetree | snapshot
parenta9ce1f8098525ce86938a6adc6af1819540475b1commit | diff
MFC r232160
  Simplify vmspace_fork()'s control flow by copying immutable data before
  the vm map locks are acquired.  Also, eliminate redundant initialization
  of the new vm map's timestamp.

git-svn-id: svn://svn.freebsd.org/base/stable/9@235878 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/vm/vm_map.c diff | blob | history
9-STABLE