'\" te
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.TH SYSTRACE 4D "Dec 10, 2017"
.SH NAME
systrace \- DTrace system call tracing provider
.SH DESCRIPTION
.LP
The \fBsystrace\fR driver implements the DTrace \fBsyscall\fR 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.
.sp
.LP
The \fBsystrace\fR driver is not a public interface and you access the
instrumentation offered by this provider through DTrace. Refer to the
\fIDynamic Tracing Guide\fR for a description of the public documented
interfaces available for the DTrace facility and the probes offered by the
\fBsyscall\fR provider.
.SH ATTRIBUTES
.LP
See \fBattributes\fR(7) for a description of the following attributes:
.sp

.sp
.TS
box;
c | c
l | l .
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
Interface Stability	Private
.TE

.SH SEE ALSO
.LP
.BR dtrace (4D),
.BR attributes (7),
.BR dtrace (8)
.sp
.LP
\fIDynamic Tracing Guide\fR:
.sp
.LP
https://illumos.org/books/dtrace/