[SPARC64]: Fix sys_fstat64() entry in 64-bit syscall table.

Noticed by Jakub Jelinek.
Signed-off-by: David S. Miller <davem@davemloft.net>

arch/sparc64/kernel/systbls.S

@@ -98,7 +98,7 @@ sys_call_table:
 	.word sys_umount, sys_setgid, sys_getgid, sys_signal, sys_geteuid
 /*50*/	.word sys_getegid, sys_acct, sys_memory_ordering, sys_nis_syscall, sys_ioctl
 	.word sys_reboot, sys_nis_syscall, sys_symlink, sys_readlink, sys_execve
-/*60*/	.word sys_umask, sys_chroot, sys_newfstat, sys_stat64, sys_getpagesize
+/*60*/	.word sys_umask, sys_chroot, sys_newfstat, sys_fstat64, sys_getpagesize
 	.word sys_msync, sys_vfork, sys_pread64, sys_pwrite64, sys_nis_syscall
 /*70*/	.word sys_nis_syscall, sys_mmap, sys_nis_syscall, sys64_munmap, sys_mprotect
 	.word sys_madvise, sys_vhangup, sys_nis_syscall, sys_mincore, sys_getgroups