Date: Tue, 30 Oct 2001 07:04:58 -0800 (PST) From: Brian Feldman <green@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern subr_prof.c src/sys/i386/include profile.h Message-ID: <200110301504.f9UF4wE08758@freefall.freebsd.org>
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green 2001/10/30 07:04:58 PST
Modified files:
sys/kern subr_prof.c
sys/i386/include profile.h
Log:
Add kmupetext(), a function that expands the range of memory covered
by the profiler on a running system. This is not done sparsely, as
memory is cheaper than processor speed and each gprof mcount() and
mexitcount() operation is already very expensive.
Obtained from: NAI Labs CBOSS project
Funded by: DARPA
Revision Changes Path
1.25 +2 -1 src/sys/i386/include/profile.h
1.50 +65 -6 src/sys/kern/subr_prof.c
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