freebsd-nq/sys/cddl
Pedro F. Giffuni 5472787377 Dtrace: Add SUN MDB-like type-aware print() action.
Merge change from illumos:

1694 Add type-aware print() action

This is a very nice feature implemented in upstream Dtrace.
A complete description is available here:
http://dtrace.org/blogs/eschrock/2011/10/26/your-mdb-fell-into-my-dtrace/

This change bumps the DT_VERS_* number to 1.9.0 in
accordance to what is done in illumos.

While here also include some minor cleanups to ease further merging
and appease clang with a fix by Fabian Keil.

Illumos Revisions:	13501:c3a7090dbc16
			13483:f413e6c5d297

Reference:
https://www.illumos.org/issues/1560
https://www.illumos.org/issues/1694

Tested by:	Fabian Keil
Obtained from:	Illumos
MFC after:	1 month
2013-03-25 20:38:09 +00:00
..
boot/zfs MFV r245512: 2013-02-09 06:39:28 +00:00
compat/opensolaris TRIM cache devices based on time instead of TXGs. 2013-03-21 10:29:05 +00:00
contrib/opensolaris Dtrace: Add SUN MDB-like type-aware print() action. 2013-03-25 20:38:09 +00:00
dev fbt_getargdesc: correctly handle types for return probes 2013-03-23 08:52:50 +00:00