cvs commit: src/sys/sys sdt.h

[John Birrell]

jb          2008-05-17 02:14:19 UTC

  FreeBSD src repository

  Added files:
    sys/sys              sdt.h 
  Log:
  Add the statically defined tracing header.
  
  Note that this implementation differs from the one in OpenSolaris, so
  it is BSD licensed and can be included anywhere.
  
  The kernel definitions defined here are dependent on the kernel option
  KDTRACE_HOOKS so that macros added to the sources are pre-processed
  out completely when the DTrace kernel hooks aren't compiled in.
  
  Revision  Changes    Path
  1.1       +179 -0    src/sys/sys/sdt.h (new)