Linux: set_tid_address syscall number is always available

Due to the built-in tables, __NR_set_tid_address is always defined.

Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>

diff --git a/sysdeps/unix/sysv/linux/nscd_setup_thread.c b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
index fe77704d1f400659108582f536483f797e6cb96a..2ba64ebea52b05fe698a58e2134e2aaf57fff117 100644 (file)
--- a/sysdeps/unix/sysv/linux/nscd_setup_thread.c
+++ b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
@@ -25,7 +25,6 @@
 int
 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)
@@ -42,7 +41,6 @@ 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.  */
     return db->head->nscd_certainly_running = 1;
-#endif
 
   return 0;
 }