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From: Bosko Milekic <bmilekic@FreeBSD.org>
Date: Sat, 4 Nov 2000 13:55:27 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern uipc_syscalls.c
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bmilekic    2000/11/04 13:55:27 PST

  Modified files:
    sys/kern             uipc_syscalls.c 
  Log:
  Change the sf_bufs wakeups to be wakeup_one(), because we don't want to
  wakeup all of the sleeping threads when we free only one buffer. This
  avoids us having to needlessly try again (and fail, and go back to
  sleep) for all the threads sleeping. We will now only wakeup the
  thread we know will succeed.
  
  Reviewed by: green
  
  Revision  Changes    Path
  1.74      +6 -5      src/sys/kern/uipc_syscalls.c



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