cvs commit: src/sys/kern kern_exec.c kern_exit.c kern_fork.c kern_ktrace.c src/sys/sys ktrace.h proc.h

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

dillon      2006/05/17 13:20:55 PDT

DragonFly src repository

  Modified files:
    sys/kern             kern_exec.c kern_exit.c kern_fork.c 
                         kern_ktrace.c 
    sys/sys              ktrace.h proc.h 
  Log:
  The ktracing code was not properly matching up VOP_OPEN and VOP_CLOSE calls.
  
  Replace the p_tracep tracing vnode in struct proc with a pointer to
  a ref-counted ktrace_node.  Ref the node instead of the vnode to prevent
  the destruction of the vnode.
  
  Revision  Changes    Path
  1.39      +4 -8      src/sys/kern/kern_exec.c
  1.53      +4 -5      src/sys/kern/kern_exit.c
  1.47      +3 -4      src/sys/kern/kern_fork.c
  1.24      +82 -63    src/sys/kern/kern_ktrace.c
  1.6       +14 -0     src/sys/sys/ktrace.h
  1.74      +2 -1      src/sys/sys/proc.h


http://www.dragonflybsd.org/cvsweb/src/sys/kern/kern_exec.c.diff?r1=1.38&r2=1.39&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/kern/kern_exit.c.diff?r1=1.52&r2=1.53&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/kern/kern_fork.c.diff?r1=1.46&r2=1.47&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/kern/kern_ktrace.c.diff?r1=1.23&r2=1.24&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/sys/ktrace.h.diff?r1=1.5&r2=1.6&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/sys/proc.h.diff?r1=1.73&r2=1.74&f=u