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From: John Birrell <jb@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Cc: 
Subject: PERFORCE change 104297 for review
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http://perforce.freebsd.org/chv.cgi?CH=104297

Change 104297 by jb@jb_freebsd2 on 2006/08/16 21:03:59

	Remove code that got implemented in a different way.
	
	Sigh.

Affected files ...

.. //depot/projects/dtrace/src/lib/libelf/elf_memory.c#4 edit

Differences ...

==== //depot/projects/dtrace/src/lib/libelf/elf_memory.c#4 (text+ko) ====

@@ -38,7 +38,6 @@
 elf_memory(char *image, size_t sz)
 {
 	Elf *e;
-	Elf_Data dst, src;
 
 	if (LIBELF_PRIVATE(version) == EV_NONE) {
 		LIBELF_SET_ERROR(SEQUENCE, 0);
@@ -80,35 +79,6 @@
 	else
 		e->e_kind = ELF_K_NONE;
 
-	if (e->e_kind == ELF_K_ELF) {
-		src.d_buf	= image;
-		src.d_off	= 0;
-		src.d_align	= 0;
-		src.d_type	= ELF_T_EHDR;
-		src.d_version	= EV_CURRENT;
-
-		dst.d_off	= 0;
-		dst.d_align	= 0;
-		dst.d_type	= ELF_T_EHDR;
-		dst.d_version	= EV_CURRENT;
-
-		if (e->e_class == ELFCLASS32) {
-			dst.d_buf	= &e->e_eh32;
-			dst.d_size	= sizeof(e->e_eh32);
-			src.d_size	= sizeof(e->e_eh32);
-		} else if (e->e_class == ELFCLASS64) {
-			dst.d_buf	= &e->e_eh64;
-			dst.d_size	= sizeof(e->e_eh64);
-			src.d_size	= sizeof(e->e_eh64);
-		} else {
-			LIBELF_SET_ERROR(CLASS, e->e_class);
-			return (NULL);
-		}
-
-		if (gelf_xlatetom(e, &dst, &src, e->e_byteorder) == NULL)
-			return (NULL);
-	}
-
 	return (e);
 }