diff --git a/ChangeLog b/ChangeLog
index 6dc8a41fd6..bcee494f58 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -14,6 +14,9 @@
 	(R_RISCV_TLS_TPREL64): Likewise.
 	* Makerules (make-link-multidir): Make directories before linking into
 	them.
+	* sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
+	define.
+	(VDSO_HASH_LINUX_4_15): Likewise.
 
 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 
diff --git a/sysdeps/unix/sysv/linux/dl-vdso.h b/sysdeps/unix/sysv/linux/dl-vdso.h
index 913e4e027d..7b668d0862 100644
--- a/sysdeps/unix/sysv/linux/dl-vdso.h
+++ b/sysdeps/unix/sysv/linux/dl-vdso.h
@@ -44,6 +44,8 @@
 #define VDSO_HASH_LINUX_2_6_15	123718565
 #define VDSO_NAME_LINUX_2_6_29	"LINUX_2.6.29"
 #define VDSO_HASH_LINUX_2_6_29	123718585
+#define VDSO_NAME_LINUX_4_15	"LINUX_4.15"
+#define VDSO_HASH_LINUX_4_15	182943605
 
 /* Functions for resolving symbols in the VDSO link map.  */
 extern void *_dl_vdso_vsym (const char *name,