Attempt to free any static TLS space used by a shared library when it

is unloaded. This allows applications which load and unload libraries
like libGL.so.1 several times to work properly.

MFC after: 2 days

1 files changed, 3 insertions, 0 deletions

diff --git a/libexec/rtld-elf/map_object.c b/libexec/rtld-elf/map_object.c
index 33fb9a6..2b1ef24 100644
--- a/libexec/rtld-elf/map_object.c
+++ b/libexec/rtld-elf/map_object.c
@@ -305,6 +305,9 @@ obj_free(Obj_Entry *obj)
 {
     Objlist_Entry *elm;
 
+    if (obj->tls_done) {
+	free_tls_offset(obj);
+    }
     free(obj->path);
     while (obj->needed != NULL) {
 	Needed_Entry *needed = obj->needed;