David van Moolenbroek 8b18d03deb trace(1): document how to add an IOCTL handler
Also fix two small IOCTL-related bugs:
- do not print an argument pointer for argument-less IOCTLs;
- print IOCTL contents with -V given once, just like structures.

Change-Id: Iec7373003d71937fd34ee4b9db6c6cec0c916411
2014-11-12 12:02:29 +00:00
..
2014-07-31 16:00:30 +02:00
2014-07-31 16:00:30 +02:00
2014-07-31 16:00:30 +02:00
2014-07-31 16:00:30 +02:00
2014-08-28 12:06:50 +00:00
2014-07-31 16:00:30 +02:00