cvs commit: src/lib/libc/gen sem.c

[Daniel Eischen]

deischen    2004/02/06 05:54:38 PST

  FreeBSD src repository

  Modified files:
    lib/libc/gen         sem.c 
  Log:
  Only allow the semaphore to be taken when the value is positive.
  Don't decrement it twice when it is taken.
  
  Reported by:    kris
  
  Revision  Changes    Path
  1.12      +1 -2      src/lib/libc/gen/sem.c