SYSTRACE(4D) Devices SYSTRACE(4D)
systrace - DTrace system call tracing provider
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
kernel 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
Dynamic Tracing Guide for a description of the public documented
interfaces available for the DTrace facility and the probes offered
by the syscall provider.
See attributes(7) for a description of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Interface Stability | Private |
+--------------------+-----------------+
dtrace(4D), attributes(7), dtrace(8)
Dynamic Tracing Guide:
https://illumos.org/books/dtrace/
December 10, 2017 SYSTRACE(4D)
NAME
systrace - 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
kernel 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
Dynamic Tracing Guide for a description of the public documented
interfaces available for the DTrace facility and the probes offered
by the syscall provider.
ATTRIBUTES
See attributes(7) for a description of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Interface Stability | Private |
+--------------------+-----------------+
SEE ALSO
dtrace(4D), attributes(7), dtrace(8)
Dynamic Tracing Guide:
https://illumos.org/books/dtrace/
December 10, 2017 SYSTRACE(4D)