diff --git a/ChangeLog b/ChangeLog
index f459021971..a2765035dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,28 @@
+2018-12-18  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h
+	(__ASSUME_ST_INO_64_BIT): Remove macro definition.
+	* sysdeps/unix/sysv/linux/alpha/kernel-features.h
+	(__ASSUME_ST_INO_64_BIT): Do not undefine and define.
+	* sysdeps/unix/sysv/linux/sh/kernel-features.h
+	(__ASSUME_ST_INO_64_BIT): Likewise.
+	* sysdeps/unix/sysv/linux/fxstat64.c: Do not include
+	<kernel-features.h>.
+	(___fxstat64) [_HAVE_STAT64___ST_INO && !__ASSUME_ST_INO_64_BIT]:
+	Remove conditional code.
+	* sysdeps/unix/sysv/linux/lxstat64.c: Do not include
+	<kernel-features.h>.
+	(___lxstat64) [_HAVE_STAT64___ST_INO && !__ASSUME_ST_INO_64_BIT]:
+	Remove conditional code.
+	* sysdeps/unix/sysv/linux/xstat64.c: Do not include
+	<kernel-features.h>.
+	(___xstat64) [_HAVE_STAT64___ST_INO && !__ASSUME_ST_INO_64_BIT]:
+	Remove conditional code.
+	* sysdeps/unix/sysv/linux/xstatconv.c: Do not include
+	<kernel-features.h>.
+	(__xstat32_conv) [_HAVE_STAT64___ST_INO]: Remove conditional code.
+	[!_HAVE_STAT64___ST_INO]: Make code unconditional.
+
 2018-12-18  Stefan Liebler  <stli@linux.ibm.com>
 
 	* sysdeps/s390/multiarch/ifunc-resolve.h
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel-features.h b/sysdeps/unix/sysv/linux/alpha/kernel-features.h
index 402d2573d7..a1b2430c10 100644
--- a/sysdeps/unix/sysv/linux/alpha/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/alpha/kernel-features.h
@@ -22,9 +22,6 @@
 
 #include_next <kernel-features.h>
 
-#undef __ASSUME_ST_INO_64_BIT
-#define __ASSUME_ST_INO_64_BIT 0
-
 /* There never has been support for fstat64.  */
 #undef __ASSUME_STATFS64
 #define __ASSUME_STATFS64 0
diff --git a/sysdeps/unix/sysv/linux/fxstat64.c b/sysdeps/unix/sysv/linux/fxstat64.c
index b0c52715cc..fa267a37cc 100644
--- a/sysdeps/unix/sysv/linux/fxstat64.c
+++ b/sysdeps/unix/sysv/linux/fxstat64.c
@@ -25,7 +25,6 @@
 #include <sysdep.h>
 #include <sys/syscall.h>
 
-#include <kernel-features.h>
 #include <statx_cp.h>
 
 /* Get information about the file FD in BUF.  */
@@ -42,10 +41,6 @@ ___fxstat64 (int vers, int fd, struct stat64 *buf)
                            &tmp);
   if (result == 0)
     __cp_stat64_statx (buf, &tmp);
-#endif
-#if defined _HAVE_STAT64___ST_INO && !__ASSUME_ST_INO_64_BIT
-  if (__builtin_expect (!result, 1) && buf->__st_ino != (__ino_t) buf->st_ino)
-    buf->st_ino = buf->__st_ino;
 #endif
   return result;
 }
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h
index 0ac1616b33..911eb96fbe 100644
--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -37,10 +37,6 @@
    introduced.  If somebody cares these values can afterwards be
    corrected.  */
 
-/* The changed st_ino field appeared in 2.4.0-test6.  However, SH is lame,
-   and still does not have a 64-bit inode field.  */
-#define __ASSUME_ST_INO_64_BIT		1
-
 /* The statfs64 syscalls are available in 2.5.74 (but not for alpha).  */
 #define __ASSUME_STATFS64	1
 
diff --git a/sysdeps/unix/sysv/linux/lxstat64.c b/sysdeps/unix/sysv/linux/lxstat64.c
index d05fa14537..389418276f 100644
--- a/sysdeps/unix/sysv/linux/lxstat64.c
+++ b/sysdeps/unix/sysv/linux/lxstat64.c
@@ -24,18 +24,12 @@
 #include <sysdep.h>
 #include <sys/syscall.h>
 
-#include <kernel-features.h>
-
 /* Get information about the file NAME in BUF.  */
 int
 ___lxstat64 (int vers, const char *name, struct stat64 *buf)
 {
   int result;
   result = INLINE_SYSCALL (lstat64, 2, name, buf);
-#if defined _HAVE_STAT64___ST_INO && !__ASSUME_ST_INO_64_BIT
-  if (__builtin_expect (!result, 1) && buf->__st_ino != (__ino_t) buf->st_ino)
-    buf->st_ino = buf->__st_ino;
-#endif
   return result;
 }
 
diff --git a/sysdeps/unix/sysv/linux/sh/kernel-features.h b/sysdeps/unix/sysv/linux/sh/kernel-features.h
index 8b9ff0c445..1e37582ab1 100644
--- a/sysdeps/unix/sysv/linux/sh/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/sh/kernel-features.h
@@ -36,10 +36,6 @@
 
 #include_next <kernel-features.h>
 
-/* SH does not have a 64-bit inode field.  */
-#undef __ASSUME_ST_INO_64_BIT
-#define __ASSUME_ST_INO_64_BIT	0
-
 /* SH4 ABI does not really require argument alignment for 64-bits, but
    the kernel interface for p{read,write}64 adds a dummy long argument
    before the offset.  */
diff --git a/sysdeps/unix/sysv/linux/xstat64.c b/sysdeps/unix/sysv/linux/xstat64.c
index afc9ba2cb7..78c8c61fa7 100644
--- a/sysdeps/unix/sysv/linux/xstat64.c
+++ b/sysdeps/unix/sysv/linux/xstat64.c
@@ -24,8 +24,6 @@
 #include <sysdep.h>
 #include <sys/syscall.h>
 
-#include <kernel-features.h>
-
 /* Get information about the file NAME in BUF.  */
 
 int
@@ -33,10 +31,6 @@ ___xstat64 (int vers, const char *name, struct stat64 *buf)
 {
   int result;
   result = INLINE_SYSCALL (stat64, 2, name, buf);
-#if defined _HAVE_STAT64___ST_INO && !__ASSUME_ST_INO_64_BIT
-  if (__builtin_expect (!result, 1) && buf->__st_ino != (__ino_t) buf->st_ino)
-    buf->st_ino = buf->__st_ino;
-#endif
   return result;
 }
 
diff --git a/sysdeps/unix/sysv/linux/xstatconv.c b/sysdeps/unix/sysv/linux/xstatconv.c
index 3c32da70b1..36da27329a 100644
--- a/sysdeps/unix/sysv/linux/xstatconv.c
+++ b/sysdeps/unix/sysv/linux/xstatconv.c
@@ -19,7 +19,6 @@
 #include <errno.h>
 #include <sys/stat.h>
 #include <kernel_stat.h>
-#include <kernel-features.h>
 
 #ifdef STAT_IS_KERNEL_STAT
 
@@ -189,24 +188,10 @@ __xstat32_conv (int vers, struct stat64 *kbuf, struct stat *buf)
 #ifdef _HAVE_STAT___PAD1
 	buf->__pad1 = 0;
 #endif
-#ifdef _HAVE_STAT64___ST_INO
-# if !__ASSUME_ST_INO_64_BIT
-	if (kbuf->st_ino == 0)
-	  buf->st_ino = kbuf->__st_ino;
-	else
-# endif
-	  {
-	    buf->st_ino = kbuf->st_ino;
-	    if (sizeof (buf->st_ino) != sizeof (kbuf->st_ino)
-		&& buf->st_ino != kbuf->st_ino)
-	      return INLINE_SYSCALL_ERROR_RETURN_VALUE (EOVERFLOW);
-	  }
-#else
 	buf->st_ino = kbuf->st_ino;
 	if (sizeof (buf->st_ino) != sizeof (kbuf->st_ino)
 	    && buf->st_ino != kbuf->st_ino)
 	  return INLINE_SYSCALL_ERROR_RETURN_VALUE (EOVERFLOW);
-#endif
 	buf->st_mode = kbuf->st_mode;
 	buf->st_nlink = kbuf->st_nlink;
 	buf->st_uid = kbuf->st_uid;