Fix LD_PRELOAD for dlopen()

 We did not set DF_1_GLOBAL flag for LD_PRELOADed
 libraries which led to the situation when ld_preloads
 where ignored during on dlopen()

Change-Id: I696b3b2506a8ed4c0984ad2c803210a7a4f8e686
(cherry picked from commit f8093a9485402584f75b774ddf2ca051fa9b8aad)
diff --git a/linker/linker.cpp b/linker/linker.cpp
index be7b10c..bc16686 100644
--- a/linker/linker.cpp
+++ b/linker/linker.cpp
@@ -2444,7 +2444,7 @@
   /* We can't log anything until the linker is relocated */
   bool relocating_linker = (flags_ & FLAG_LINKER) != 0;
   if (!relocating_linker) {
-    INFO("[ linking %s ]", get_soname());
+    INFO("[ linking %s ]", get_realpath());
     DEBUG("si->base = %p si->flags = 0x%08x", reinterpret_cast<void*>(base), flags_);
   }
 
@@ -3150,6 +3150,7 @@
   for (const auto& ld_preload_name : g_ld_preload_names) {
     needed_library_name_list.push_back(ld_preload_name.c_str());
     ++needed_libraries_count;
+    ++ld_preloads_count;
   }
 
   for_each_dt_needed(si, [&](const char* name) {