MIPS: Wire up execveat(2).

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 5251565..ad4d4463 100644
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -435,4 +435,5 @@
 	PTR	sys_getrandom
 	PTR	sys_memfd_create
 	PTR	sys_bpf				/* 5315 */
+	PTR	sys_execveat
 	.size	sys_call_table,.-sys_call_table