nptl: Move lowlevellock into libc [BZ #15648]

And export __lll_lock_wait and __lll_lock_wait_private as
GLIBC_PRIVATE.  This should eliminate the need for the previous
riscv kludge.

1 files changed, 2 insertions, 0 deletions

diff --git a/nptl/Versions b/nptl/Versions
index 7254ca4750..694747bb44 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -77,6 +77,8 @@ libc {
     __libc_current_sigrtmin_private;
     __libc_dl_error_tsd;
     __libc_pthread_init;
+    __lll_lock_wait;
+    __lll_lock_wait_private;
     __pthread_attr_copy;
     __pthread_attr_destroy;
     __pthread_attr_init;