commit aa0f2bdbc22d4b7aec5d3f8f5f01eaeaa13414c2
author Dmitriy Ivanov <dimitry@google.com> Mon Jul 28 17:32:20 2014 -0700
committer Dmitriy Ivanov <dimitry@google.com> Tue Jul 29 14:35:13 2014 -0700
tree 3f70916c79cb9bff5f859d846e9e06c26a8cc2e6
parent a7dc7600fe1be1f3fd61856b407bb7065307e711

Fix dlsym(3) to do breadth first search.

  dlsym(3) with handle != RTLD_DEFAULT|RTLD_NEXT performs
  breadth first search through the dependency tree.

Bug: 16653281
Change-Id: I017a6975d1a62abb0218a7eb59ae4deba458e324

linker/linker.h

diff --git a/linker/linker.h b/linker/linker.h
index e1112e6..03672b2 100644
--- a/linker/linker.h
+++ b/linker/linker.h
@@ -238,7 +238,7 @@
 soinfo* find_containing_library(const void* addr);
 
 ElfW(Sym)* dladdr_find_symbol(soinfo* si, const void* addr);
-ElfW(Sym)* dlsym_handle_lookup(soinfo* si, const char* name, soinfo* caller_si);
+ElfW(Sym)* dlsym_handle_lookup(soinfo* si, soinfo** found, const char* name, soinfo* caller_si);
 
 void debuggerd_init();
 extern "C" abort_msg_t* g_abort_message;