diff --git a/unix/linux/types.go b/unix/linux/types.go
index a59f0da3c..b69640fde 100644
--- a/unix/linux/types.go
+++ b/unix/linux/types.go
@@ -216,6 +216,34 @@ typedef struct {
 
 	long			st_blocks;
 } my_stat;
+#elif defined(__sparc__) && defined(__arch64__)
+
+// The glibc and kernel stat do not agree on sparc64 either: glibc puts st_ino
+// at offset 16 and st_nlink at 28, the kernel at 8 and 16. The raw syscalls
+// fill the kernel's struct stat64, so use that, with the same adjustments as
+// above.
+typedef struct {
+	unsigned long		st_dev;
+	unsigned long		st_ino;
+	unsigned long		st_nlink;
+
+	unsigned int		st_mode;
+	unsigned int		st_uid;
+	unsigned int		st_gid;
+	unsigned int		__pad0;
+
+	unsigned long		st_rdev;
+	long			st_size;
+	long			st_blksize;
+	long			st_blocks;
+
+	// Declared as six separate longs in the kernel.
+	struct timespec		st_atim;
+	struct timespec		st_mtim;
+	struct timespec		st_ctim;
+
+	long			__unused[3];
+} my_stat;
 #else
 typedef struct stat my_stat;
 #endif
diff --git a/unix/syscall_linux_sparc64.go b/unix/syscall_linux_sparc64.go
index 4964119af..cd50715c9 100644
--- a/unix/syscall_linux_sparc64.go
+++ b/unix/syscall_linux_sparc64.go
@@ -8,7 +8,7 @@ package unix
 
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
 //sys	Fchown(fd int, uid int, gid int) (err error)
-//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
 //sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
 //sys	Fstatfs(fd int, buf *Statfs_t) (err error)
 //sys	Ftruncate(fd int, length int64) (err error)
@@ -19,7 +19,7 @@ package unix
 //sysnb	Getuid() (uid int)
 //sys	Lchown(path string, uid int, gid int) (err error)
 //sys	Listen(s int, n int) (err error)
-//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
 //sys	Pause() (err error)
 //sys	pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
@@ -31,7 +31,7 @@ package unix
 //sys	setfsuid(uid int) (prev int, err error)
 //sys	Shutdown(fd int, how int) (err error)
 //sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
-//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
 //sys	Statfs(path string, buf *Statfs_t) (err error)
 //sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
 //sys	Truncate(path string, length int64) (err error)
diff --git a/unix/zsyscall_linux_sparc64.go b/unix/zsyscall_linux_sparc64.go
index 527637623..b7aca5459 100644
--- a/unix/zsyscall_linux_sparc64.go
+++ b/unix/zsyscall_linux_sparc64.go
@@ -66,7 +66,7 @@ func Fchown(fd int, uid int, gid int) (err error) {
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
 func Fstat(fd int, stat *Stat_t) (err error) {
-	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
@@ -183,7 +183,7 @@ func Lstat(path string, stat *Stat_t) (err error) {
 	if err != nil {
 		return
 	}
-	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
@@ -338,7 +338,7 @@ func Stat(path string, stat *Stat_t) (err error) {
 	if err != nil {
 		return
 	}
-	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
diff --git a/unix/ztypes_linux_sparc64.go b/unix/ztypes_linux_sparc64.go
index 4daec9ceb..39da223d9 100644
--- a/unix/ztypes_linux_sparc64.go
+++ b/unix/ztypes_linux_sparc64.go
@@ -84,22 +84,20 @@ type Rusage struct {
 
 type Stat_t struct {
 	Dev     uint64
-	_       uint16
 	Ino     uint64
+	Nlink   uint64
 	Mode    uint32
-	Nlink   uint32
 	Uid     uint32
 	Gid     uint32
+	_       uint32
 	Rdev    uint64
-	_       uint16
 	Size    int64
 	Blksize int64
 	Blocks  int64
 	Atim    Timespec
 	Mtim    Timespec
 	Ctim    Timespec
-	_       uint64
-	_       uint64
+	_       [3]int64
 }
 
 type Dirent struct {