nptl: __nptl_set_robust_list_avail must be nocommon

This is required for GCC versions before 10 which default to -fcommon.

Fixes commit 442e8a40da9dfa24aeebf4f1a163f0a58b12cf7e ("nptl: Move part
of TCB initialization from libpthread to __tls_init_tp").

diff --git a/sysdeps/nptl/dl-tls_init_tp.c b/sysdeps/nptl/dl-tls_init_tp.c
index c5172b7613e2c5c451ace06099ea3b821bf338ad..05d2b6cfcc753dca41355dfc71c9ef6989e44a19 100644 (file)
--- a/sysdeps/nptl/dl-tls_init_tp.c
+++ b/sysdeps/nptl/dl-tls_init_tp.c
@@ -23,7 +23,7 @@
 #include <tls.h>
 
 #ifndef __ASSUME_SET_ROBUST_LIST
-bool __nptl_set_robust_list_avail;
+bool __nptl_set_robust_list_avail __attribute__ ((nocommon));
 rtld_hidden_data_def (__nptl_set_robust_list_avail)
 #endif