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Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h')
-rw-r--r--sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h b/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
index e22d9b6b13..622991d84d 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
@@ -291,6 +291,8 @@
 #define HAVE_GETTIMEOFDAY_VSYSCALL	1
 #define HAVE_GETCPU_VSYSCALL		1
 
+#define SINGLE_THREAD_BY_GLOBAL		1
+
 /* This version is for internal uses when there is no desire
    to set errno */
 #define INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK(name, err, nr, args...)	      \