linker: remove link from external library on unload
When unloading library make sure the soinfo_link to parent
from linked external libraries is removed as well.
Bug: 36104177
Bug: http://b/37433850
Test: manual
Change-Id: I601b54144acecac54744805b38313c46045c54cb
(cherry picked from commit ee398f820700de30941fd82e38bd917e1513cbc6)
(cherry picked from commit b37d10cc8017c102530c096537890b7c6215ad2b)
diff --git a/linker/linker.cpp b/linker/linker.cpp
index 9dc928e..a043b85 100644
--- a/linker/linker.cpp
+++ b/linker/linker.cpp
@@ -2246,6 +2246,9 @@
if (local_unload_list.contains(child)) {
continue;
} else if (child->is_linked() && child->get_local_group_root() != root) {
+ child->get_parents().remove_if([&] (const soinfo* parent) {
+ return parent == si;
+ });
external_unload_list.push_back(child);
} else {
unload_list.push_front(child);