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-rw-r--r--sysdeps/unix/sysv/linux/nscd_setup_thread.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/nscd_setup_thread.c b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
index 3496f02dca..7d1bfd8dd1 100644
--- a/sysdeps/unix/sysv/linux/nscd_setup_thread.c
+++ b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
@@ -27,6 +27,7 @@
void
setup_thread (struct database_dyn *db)
{
+#ifdef __NR_set_tid_address
/* Only supported when NPTL is used. */
char buf[100];
if (confstr (_CS_GNU_LIBPTHREAD_VERSION, buf, sizeof (buf)) >= sizeof (buf)
@@ -44,4 +45,5 @@ setup_thread (struct database_dyn *db)
So, set the field to a nonzero value which indicates that nscd
is certainly running and clients can skip the test. */
db->head->nscd_certainly_running = 1;
+#endif
}