Date: Sun, 3 Jun 2018 03:53:11 +0000 (UTC) From: Justin Hibbits <jhibbits@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r334550 - head/sys/cddl/dev/profile Message-ID: <201806030353.w533rBEX001442@repo.freebsd.org>
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Author: jhibbits Date: Sun Jun 3 03:53:11 2018 New Revision: 334550 URL: https://svnweb.freebsd.org/changeset/base/334550 Log: Revert r326083, it doesn't behave as expected. Even though there do appear to be more artificial frames, with 12, stack traces no longer list at all. Revert until a better, more stable value can be determined. Modified: head/sys/cddl/dev/profile/profile.c Modified: head/sys/cddl/dev/profile/profile.c ============================================================================== --- head/sys/cddl/dev/profile/profile.c Sun Jun 3 02:58:53 2018 (r334549) +++ head/sys/cddl/dev/profile/profile.c Sun Jun 3 03:53:11 2018 (r334550) @@ -124,7 +124,7 @@ /* * This value is bogus just to make module compilable on powerpc */ -#define PROF_ARTIFICIAL_FRAMES 12 +#define PROF_ARTIFICIAL_FRAMES 3 #endif struct profile_probe_percpu;
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