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From: David Xu <davidxu@FreeBSD.org>
Date: Fri, 16 Jan 2004 18:45:37 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/lib/libc/gen sem.c
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davidxu     2004/01/16 18:45:37 PST

  FreeBSD src repository

  Modified files:
    lib/libc/gen         sem.c 
  Log:
  Enable cancellation point in sem_wait, it is required by POSIX.
  For pshared semaphore, this commit still does not enable cancellation
  point, I think there should be a pthread_enter_cancellation_point_np
  for libc to implement a safe cancellation point.
  
  Revision  Changes    Path
  1.6       +18 -2     src/lib/libc/gen/sem.c