LK_NOWITNESS can be used now in lockmgr*() functions in order to skip
witness(4) checks on a per-instance basis.
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=178160
@ -26,7 +26,7 @@
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.\"
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.\" $FreeBSD$
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.\"
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.Dd April 6, 2008
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.Dd April 12, 2008
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.Dt LOCK 9
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.Os
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.Sh NAME
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@ -178,6 +178,10 @@ Fail if operation has slept.
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.It Dv LK_NOWAIT
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Do not allow the call to sleep.
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This can be used to test the lock.
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.It Dv LK_NOWITNESS
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Skip the
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.Xr witness 4
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checks for this instance.
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.It Dv LK_CANRECURSE
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Allow recursion on an exclusive lock.
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For every lock there must be a release.
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