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Diff for /src/usr.bin/ktrace/ktrace.1 between version 1.6 and 1.7

version 1.6, 1998/09/26 19:54:56 version 1.7, 1999/06/05 01:21:28
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 .\"  .\"
 .Dd June 6, 1993  .Dd June 6, 1993
 .Dt KTRACE 1  .Dt KTRACE 1
 .Os BSD 4.4  .Os
 .Sh NAME  .Sh NAME
 .Nm ktrace  .Nm ktrace
 .Nd enable kernel process tracing  .Nd enable kernel process tracing
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 .It Fl d  .It Fl d
 Descendants; perform the operation for all current children of the  Descendants; perform the operation for all current children of the
 designated processes.  designated processes.
 .It Fl f Ar file  .It Fl f Ar file
 Log trace records to  Log trace records to
 .Ar file  .Ar file
 instead of  instead of
 .Pa ktrace.out .  .Pa ktrace.out .
 .It Fl g Ar pgid  .It Fl g Ar pgid
 Enable (disable) tracing on all processes in the process group (only one  Enable (disable) tracing on all processes in the process group (only one
 .Fl g  .Fl g
 flag is permitted).  flag is permitted).
 .It Fl i  .It Fl i
 Inherit; pass the trace flags to all future children of the designated  Inherit; pass the trace flags to all future children of the designated
 processes.  processes.
 .It Fl p Ar pid  .It Fl p Ar pid
 Enable (disable) tracing on the indicated process ID (only one  Enable (disable) tracing on the indicated process ID (only one
 .Fl p  .Fl p
 flag is permitted).  flag is permitted).
 .It Fl t Ar trstr  .It Fl t Ar trstr
 The string argument represents the kernel trace points, one per letter.  The string argument represents the kernel trace points, one per letter.
 The following table equates the letters with the tracepoints:  The following table equates the letters with the tracepoints:
 .Pp  .Pp
Legend:
Removed from v.1.6  
changed lines
  Added in v.1.7