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From: Stanislav Sedov <stas@FreeBSD.org>
Date: Sun, 28 Jun 2009 21:49:43 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/kern kern_event.c src/sys/netgraph
 ng_ksocket.c src/sys/sys event.h mount.h vnode.h
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stas        2009-06-28 21:49:43 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_event.c 
    sys/netgraph         ng_ksocket.c 
    sys/sys              event.h mount.h vnode.h 
  Log:
  SVN rev 195148 on 2009-06-28 21:49:43Z by stas
  
  - Turn the third (islocked) argument of the knote call into flags parameter.
    Introduce the new flag KNF_NOKQLOCK to allow event callers to be called
    without KQ_LOCK mtx held.
  - Modify VFS knote calls to always use KNF_NOKQLOCK flag.  This is required
    for ZFS as its getattr implementation may sleep.
  
  Approved by:    re (rwatson)
  Reviewed by:    kib
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.126     +18 -6     src/sys/kern/kern_event.c
  1.64      +1 -1      src/sys/netgraph/ng_ksocket.c
  1.41      +9 -3      src/sys/sys/event.h
  1.249     +1 -1      src/sys/sys/mount.h
  1.360     +3 -2      src/sys/sys/vnode.h