arm64: Move __ARCH_WANT_SYS_CLONE3 definition to uapi headers

Previously this was only defined in the internal headers which
resulted in __NR_clone3 not being defined in the user headers.

Signed-off-by: Amanieu d'Antras <[email protected]>
Cc: [email protected]
Cc: <[email protected]> # 5.3.x
Reviewed-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Christian Brauner <[email protected]>

Author: Amanieu

arch/arm64/include/asm/unistd.h

@@ -42,7 +42,6 @@
 #endif
 
 #define __ARCH_WANT_SYS_CLONE
-#define __ARCH_WANT_SYS_CLONE3
 
 #ifndef __COMPAT_SYSCALL_NR
 #include <uapi/asm/unistd.h>

arch/arm64/include/uapi/asm/unistd.h

@@ -19,5 +19,6 @@
 #define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_SET_GET_RLIMIT
 #define __ARCH_WANT_TIME32_SYSCALLS
+#define __ARCH_WANT_SYS_CLONE3
 
 #include <asm-generic/unistd.h>