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From: John Birrell <jb@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Cc: 
Subject: PERFORCE change 128954 for review
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http://perforce.freebsd.org/chv.cgi?CH=128954

Change 128954 by jb@jb_freebsd1 on 2007/11/12 00:41:37

	Remove a function that isn't needed any more. An equivalent
	function was added to -current after this one was prototyped.

Affected files ...

.. //depot/projects/dtrace/src/sys/kern/kern_linker.c#23 edit
.. //depot/projects/dtrace/src/sys/sys/linker.h#15 edit

Differences ...

==== //depot/projects/dtrace/src/sys/kern/kern_linker.c#23 (text+ko) ====

@@ -701,33 +701,6 @@
 }
 
 caddr_t
-linker_file_lookup_value(const char *name)
-{
-	linker_file_t lf;
-	c_linker_sym_t sym;
-	linker_symval_t symval;
-	int locked;
-
-	symval.value = 0;
-
-	locked = KLD_LOCKED();
-	if (!locked)
-		KLD_LOCK();
-
-	TAILQ_FOREACH(lf, &linker_files, link) {
-		if (LINKER_LOOKUP_SYMBOL(lf, name, &sym) == 0 &&
-		    LINKER_SYMBOL_VALUES(lf, sym, &symval) == 0)
-			break;
-	}
-
-	if (!locked)
-		KLD_UNLOCK();
-
-	return (symval.value);
-}
-
-
-caddr_t
 linker_file_lookup_symbol(linker_file_t file, const char *name, int deps)
 {
 	caddr_t sym;

==== //depot/projects/dtrace/src/sys/sys/linker.h#15 (text+ko) ====

@@ -148,11 +148,6 @@
 				  int _deps);
 
 /*
- * Lookup a symbol in all files, returning it's value.
- */
-caddr_t linker_file_lookup_value(const char* _name);
-
-/*
  * Lookup a linker set in a file.  Return pointers to the first entry,
  * last + 1, and count of entries.  Use: for (p = start; p < stop; p++) {}
  * void *start is really: "struct yoursetmember ***start;"