systrace(7D) Devices systrace(7D)NAMEsystrace - DTrace system call tracing provider
DESCRIPTION
The systrace driver implements the DTrace syscall dynamic tracing
provider. The syscall provider performs dynamic instrumentation to
offer probes that fire whenever a thread enters or returns from a ker‐
nel system call entry point.
The systrace driver is not a public interface and you access the
instrumentation offered by this provider through DTrace. Refer to the
Solaris Dynamic Tracing Guide for a description of the public docu‐
mented interfaces available for the DTrace facility and the probes
offered by the syscall provider.
ATTRIBUTES
See attributes(5) for a description of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Availability │SUNWdtrp │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Private │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSOdtrace(1M), attributes(5), dtrace(7D)
Solaris Dynamic Tracing Guide
SunOS 5.10 4 Sep 2003 systrace(7D)