diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b889876d14..580be2bfa7 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
+2010-08-19  Joel Brobecker  <brobecker@adacore.com>
+
+	* psymtab.c (map_symbol_filenames_psymtab): Call FUN with
+	the arguments in the correct order.
+	* symtab.c (maybe_add_partial_symtab_filename): Declare
+	the arguments in the correct order.
+
 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	* varobj.c (varobj_create): Replace variable old_fi with old_id,
diff --git a/gdb/psymtab.c b/gdb/psymtab.c
index bc47681d04..228b7a8998 100644
--- a/gdb/psymtab.c
+++ b/gdb/psymtab.c
@@ -913,7 +913,7 @@ map_symbol_filenames_psymtab (struct objfile *objfile,
 	continue;
 
       fullname = psymtab_to_fullname (ps);
-      (*fun) (fullname, ps->filename, data);
+      (*fun) (ps->filename, fullname, data);
     }
 }
 
diff --git a/gdb/symtab.c b/gdb/symtab.c
index d43d573c6e..baf6d940d7 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -4072,7 +4072,7 @@ struct add_partial_filename_data
 
 /* A callback for map_partial_symbol_filenames.  */
 static void
-maybe_add_partial_symtab_filename (const char *fullname, const char *filename,
+maybe_add_partial_symtab_filename (const char *filename, const char *fullname,
 				   void *user_data)
 {
   struct add_partial_filename_data *data = user_data;