3 files changed, 15 insertions, 2 deletions
diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h
index 8f720736f0..4e0806fd48 100644
--- a/sysdeps/i386/dl-machine.h
+++ b/sysdeps/i386/dl-machine.h
@@ -132,6 +132,10 @@ elf_machine_lazy_rel (struct link_map *map, const Elf32_Rel *reloc)
     }
 }
 
+/* Nonzero iff TYPE describes relocation of a PLT entry, so
+   PLT entries should not be allowed to define the value.  */
+#define elf_machine_pltrel_p(type) ((type) == R_386_JMP_SLOT)
+
 /* The i386 never uses Elf32_Rela relocations.  */
 #define ELF_MACHINE_NO_RELA 1
 
diff --git a/sysdeps/m68k/dl-machine.h b/sysdeps/m68k/dl-machine.h
index 8cbb97787c..aa1f19eacb 100644
--- a/sysdeps/m68k/dl-machine.h
+++ b/sysdeps/m68k/dl-machine.h
@@ -136,6 +136,10 @@ elf_machine_lazy_rel (struct link_map *map, const Elf32_Rela *reloc)
     }
 }
 
+/* Nonzero iff TYPE describes relocation of a PLT entry, so
+   PLT entries should not be allowed to define the value.  */
+#define elf_machine_pltrel_p(type) ((type) == R_68K_JMP_SLOT)
+
 /* The m68k never uses Elf32_Rel relocations.  */
 #define ELF_MACHINE_NO_REL 1
 
diff --git a/sysdeps/stub/dl-machine.h b/sysdeps/stub/dl-machine.h
index d9227233e4..73943f1558 100644
--- a/sysdeps/stub/dl-machine.h
+++ b/sysdeps/stub/dl-machine.h
@@ -1,5 +1,5 @@
 /* Machine-dependent ELF dynamic relocation inline functions.  Stub version.
-Copyright (C) 1995 Free Software Foundation, Inc.
+Copyright (C) 1995, 1996 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
@@ -81,7 +81,7 @@ elf_machine_rel (Elf32_Addr loadaddr, Elf32_Dyn *info[DT_NUM],
 
 static inline void
 elf_machine_rela (Elf32_Addr loadaddr, Elf32_Dyn *info[DT_NUM],
-		  const Elf32_Rela *reloc, 
+		  const Elf32_Rela *reloc,
 		  Elf32_Addr sym_loadaddr, const Elf32_Sym *sym)
 {
   _dl_signal_error (0, "Elf32_Rela relocation requested -- unused on "
@@ -89,6 +89,11 @@ elf_machine_rela (Elf32_Addr loadaddr, Elf32_Dyn *info[DT_NUM],
 }
 
 
+/* Nonzero iff TYPE describes relocation of a PLT entry, so
+   PLT entries should not be allowed to define the value.  */
+#define elf_machine_pltrel_p(type) ((type) == R_???_JMP_SLOT)
+
+
 /* Set up the loaded object described by L so its unrelocated PLT
    entries will jump to the on-demand fixup code in dl-runtime.c.  */