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[Bug tapsets/5434] Error processing (missing) nfsservctl syscall


------- Additional Comments From dsmith at redhat dot com  2007-12-05 18:36 -------
You must not have CONFIG_COMPAT set either, since the definition of
syscall.nfsservctl looks like:

  probe syscall.nfsservctl =                                                      
                kernel.function("sys_nfsservctl") ?,                            
                kernel.function("compat_sys_nfsservctl") ?                      
  {                                                                               
        name = "nfsservctl"                                                     
        cmd = $cmd                                                              
        argp_uaddr = $arg                                                       
        resp_uaddr = $res                                                       
        argstr = sprintf("%s, %p, %p", _nfsctl_cmd_str($cmd), $arg, $res)       
  }

I'm unsure how we could solve this, since we don't have access to the CONFIG_*
defines at the probe level.  We could grab the value of either CONFIG_NFSD or
CONFIG_COMPAT in an embedded C function, but that doesn't help much.

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=5434

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