cvs commit: src/sys/amd64/include proc.h src/sys/i386/include proc.h src/sys/netgraph netgraph.h ng_base.c

[Alexander Motin]

mav         2008-02-06 20:50:50 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/amd64/include    proc.h 
    sys/i386/include     proc.h 
    sys/netgraph         netgraph.h ng_base.c 
  Log:
  MFC ng_base.c rev. 1.141-1.146:
  Implement stack protection based on GET_STACK_USAGE() macro.
  This fixes system panics possible with complicated netgraph setups
  and allows to avoid unneded extra queueing for stack unwrapping.
  
  Revision   Changes    Path
  1.24.10.1  +13 -0     src/sys/amd64/include/proc.h
  1.26.2.1   +9 -0      src/sys/i386/include/proc.h
  1.68.2.3   +23 -0     src/sys/netgraph/netgraph.h
  1.135.2.3  +97 -145   src/sys/netgraph/ng_base.c