cvs commit: src/sys/kern uipc_mbuf.c

[Doug White]

dwhite      2005-03-03 02:41:37 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             uipc_mbuf.c 
  Log:
  Insert volatile cast to discourage gcc from optimizing the read outside
  of the while loop.
  
  Suggested by:   alc
  MFC after:      1 day
  
  Revision  Changes    Path
  1.144     +4 -1      src/sys/kern/uipc_mbuf.c