f6bf800773
module instruments every function in the kernel with entry and exit probes. These probes are true zero-effect probes in that they don't exist in the code until they are enabled. The probes are enabled by directly patching the function entry and exit points to make jumps into the dtrace framework. This gives us over 29,000 trace points in the kernel.
9 lines
222 B
Makefile
9 lines
222 B
Makefile
# $NetBSD: Makefile,v 1.3 2010/03/12 21:53:16 darran Exp $
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# $FreeBSD: src/sys/modules/dtrace/Makefile,v 1.6.2.1 2009/08/03 08:13:06 kensmith Exp $
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.include <bsd.own.mk>
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SUBDIR= dtrace sdt fbt
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.include <bsd.subdir.mk>
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