cvs commit: src/sys/sys proc.h src/sys/kern kern_sig.c

[David Xu]

davidxu     2005-03-04 22:46:31 UTC

  FreeBSD src repository

  Modified files:
    sys/sys              proc.h 
    sys/kern             kern_sig.c 
  Log:
  The td_waitset is pointing to a stack address when thread is waiting
  for a signal, because kernel stack is swappable, this causes page fault
  in kernel under heavy swapping case. Fix this bug by eliminating unneeded
  code.
  
  Revision  Changes    Path
  1.303     +6 -19     src/sys/kern/kern_sig.c
  1.419     +0 -1      src/sys/sys/proc.h