Privileged Use of DTrace

Users with any of the three DTrace privileges may enable probes provided by the dtrace provider (see Chapter 17, dtrace Provider), and may use the following actions and variables:

Providers	`dtrace`
Actions	`exit`	`printf`	`tracemem`
	`discard`	`speculate`
	`printa`	`trace`
Variables	`args`	`probemod`	`this`
	`epid`	`probename`	`timestamp`
	`id`	`probeprov`	`vtimestamp`
	`probefunc`	`self`
Address Spaces	None

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