cvs commit: src/sys/kern kern_descrip.c kern_proc.c src/sys/sys sysctl.h user.h

[Robert Watson]

rwatson     2008-04-10 20:54:02 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/kern             kern_descrip.c kern_proc.c 
    sys/sys              sysctl.h user.h 
  Log:
  Merge kern_descrip.c:1.314, kern_proc.c:1.256, sysctl.h:1.153,
  user.h:1.71 from HEAD to RELENG_7:
  
    Add two new sysctls in support of the forthcoming procstat(1) to support
    its -f and -v arguments:
  
    kern.proc.filedesc - dump file descriptor information for a process, if
      debugging is permitted, including socket addresses, open flags, file
      offsets, file paths, etc.
  
    kern.proc.vmmap - dump virtual memory mapping information for a process,
      if debugging is permitted, including layout and information on
      underlying objects, such as the type of object and path.
  
    These provide a superset of the information historically available
    through the now-deprecated procfs(4), and are intended to be exported
    in an ABI-robust form.
  
  Revision   Changes    Path
  1.313.2.3  +180 -1    src/sys/kern/kern_descrip.c
  1.252.2.4  +159 -1    src/sys/kern/kern_proc.c
  1.148.2.1  +3 -0      src/sys/sys/sysctl.h
  1.70.2.1   +92 -1     src/sys/sys/user.h