commit e8ba50fe0d51fbefee1a8f5bb62bf51d841512c8
author Dmitriy Ivanov <dimitry@google.com> Mon Sep 15 17:00:10 2014 -0700
committer Dmitriy Ivanov <dimitry@google.com> Mon Sep 15 17:39:48 2014 -0700
tree 9e7af562f02dea98c8d0f28b88b5e7b2bf9c0975
parent 0b8f6d592ac20ec81dbc96766123c67655f34842

Fix dlsym() to take into account RTLD_GLOBAL/LOCAL

  Symbols from libraries opened with RTLD_LOCAL (default)
  should not be visible via dlsym(RLTD_DEFAULT/RTLD_NEXT, .)

Bug: 17512583
Change-Id: I1758943081a67cf3d49ba5808e061b8251a91964

linker/dlfcn.cpp

diff --git a/linker/dlfcn.cpp b/linker/dlfcn.cpp
index 9801fa1..712e80e 100644
--- a/linker/dlfcn.cpp
+++ b/linker/dlfcn.cpp
@@ -232,7 +232,7 @@
 static unsigned g_libdl_chains[] = { 0, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
 #endif
 
-static soinfo __libdl_info("libdl.so", nullptr);
+static soinfo __libdl_info("libdl.so", nullptr, RTLD_GLOBAL);
 
 // This is used by the dynamic linker. Every process gets these symbols for free.
 soinfo* get_libdl_info() {