Date: Sun, 15 Mar 2015 15:19:03 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r280039 - head/sys/cddl/dev/fbt/arm Message-ID: <201503151519.t2FFJ3d9007856@svn.freebsd.org>
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Author: rwatson Date: Sun Mar 15 15:19:02 2015 New Revision: 280039 URL: https://svnweb.freebsd.org/changeset/base/280039 Log: Now that DTrace stack traces handle exception frames better, skip fewer stack frames for FBT 'entry' probes on ARM. MFC after: 3 days Sponsored by: DARPA, AFRL Modified: head/sys/cddl/dev/fbt/arm/fbt_isa.c Modified: head/sys/cddl/dev/fbt/arm/fbt_isa.c ============================================================================== --- head/sys/cddl/dev/fbt/arm/fbt_isa.c Sun Mar 15 15:17:34 2015 (r280038) +++ head/sys/cddl/dev/fbt/arm/fbt_isa.c Sun Mar 15 15:19:02 2015 (r280039) @@ -172,7 +172,7 @@ again: fbt->fbtp_name = name; if (retfbt == NULL) { fbt->fbtp_id = dtrace_probe_create(fbt_id, modname, - name, FBT_RETURN, 5, fbt); + name, FBT_RETURN, 3, fbt); } else { retfbt->fbtp_next = fbt; fbt->fbtp_id = retfbt->fbtp_id;
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