svn commit: r254267 - in head/sys: kern sys

Mark Johnston markj at FreeBSD.org
Tue Aug 13 03:09:00 UTC 2013


Author: markj
Date: Tue Aug 13 03:09:00 2013
New Revision: 254267
URL: http://svnweb.freebsd.org/changeset/base/254267

Log:
  Remove some unused fields from struct linker_file. They were added in
  r172862 for use by the DTrace SDT framework but don't seem to have ever
  been used.
  
  MFC after:	2 weeks

Modified:
  head/sys/kern/kern_linker.c
  head/sys/sys/linker.h

Modified: head/sys/kern/kern_linker.c
==============================================================================
--- head/sys/kern/kern_linker.c	Tue Aug 13 03:07:49 2013	(r254266)
+++ head/sys/kern/kern_linker.c	Tue Aug 13 03:09:00 2013	(r254267)
@@ -583,8 +583,6 @@ linker_make_file(const char *pathname, l
 	lf->ndeps = 0;
 	lf->deps = NULL;
 	lf->loadcnt = ++loadcnt;
-	lf->sdt_probes = NULL;
-	lf->sdt_nprobes = 0;
 	STAILQ_INIT(&lf->common);
 	TAILQ_INIT(&lf->modules);
 	TAILQ_INSERT_TAIL(&linker_files, lf, link);

Modified: head/sys/sys/linker.h
==============================================================================
--- head/sys/sys/linker.h	Tue Aug 13 03:07:49 2013	(r254266)
+++ head/sys/sys/linker.h	Tue Aug 13 03:09:00 2013	(r254267)
@@ -92,10 +92,6 @@ struct linker_file {
      */
     int			nenabled;	/* number of enabled probes. */
     int			fbt_nentries;	/* number of fbt entries created. */
-    void		*sdt_probes;
-    int			sdt_nentries;
-    size_t		sdt_nprobes;
-    size_t		sdt_size;
 };
 
 /*


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