rtld: Add a special case in do_dlsym() for TLS stored symbols.

[dragonfly.git] / libexec / rtld-elf / rtld.c

diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c
index 5a37546..d7f3551 100644 (file)
--- a/libexec/rtld-elf/rtld.c
+++ b/libexec/rtld-elf/rtld.c
@@ -2323,7 +2323,12 @@ do_dlsym(void *handle, const char *name, void *retaddr, const Ver_Entry *ve,
         */
        if (ELF_ST_TYPE(def->st_info) == STT_FUNC)
            return (make_function_pointer(def, defobj));
-       else
+       else if (ELF_ST_TYPE(def->st_info) == STT_TLS) {
+           tls_index ti;
+           ti.ti_module = defobj->tlsindex;
+           ti.ti_offset = def->st_value;
+           return (__tls_get_addr(&ti));
+       } else
            return (defobj->relocbase + def->st_value);
     }