tree 3ed969fbf2187cfd14474dceaf7a2b20baecf42c
parent 85e5207ef094f99081539333bd868ce721c6fd73
author Mathieu Chartier <mathieuc@google.com> 1443461580 -0700
committer Mathieu Chartier <mathieuc@google.com> 1443462384 -0700

Don't unload shared libraries for null class loader.

If we load a shared library in the boot class loader (null),
then we create the SharedLibrary with a null class loader. We
shouldn't unload this shared library if the class loader decodes to
null since it may still be in use.

Fixes some hangs in gcstress tests.

Bug: 22720414
Change-Id: I52eca4cdba2c5ddd8e3dc7d133d253e5626c5b44