cvs commit: src/sys/kern sysv_sem.c

From: Oleksandr Tymoshenko <gonzo_at_FreeBSD.org>
Date: Fri, 18 Jul 2008 13:57:05 +0000 (UTC)
gonzo       2008-07-18 13:57:05 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/kern             sysv_sem.c 
  Log:
  SVN rev 180591 on 2008-07-18 13:57:05Z by gonzo
  
  MFC r179879:
  Renew semaphore's pointer after wakeup since during msleep
  sem_base may have been modified by destroying one of semaphores
  and semptr would not be valid in this case.
  
  PR:             kern/123731
  MFC after:      1 month
  
  Revision  Changes    Path
  1.78.2.3  +7 -0      src/sys/kern/sysv_sem.c
Received on Fri Jul 18 2008 - 13:57:14 UTC