arch-x86: Expand Linux X86-64 Syscalls up to number 334

Change-Id: Ie5f102903362e5253aec62e931cfbf03e899106d
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/64771
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
diff --git a/src/arch/x86/linux/syscall_tbl64.cc b/src/arch/x86/linux/syscall_tbl64.cc
index 6b6fa2a..f239917 100644
--- a/src/arch/x86/linux/syscall_tbl64.cc
+++ b/src/arch/x86/linux/syscall_tbl64.cc
@@ -361,7 +361,23 @@
     { 311, "proess_vm_writev" },
     { 312, "kcmp" },
     { 313, "finit_module" },
-    { 318, "getrandom", getrandomFunc<X86Linux64> }
+    { 318, "getrandom", getrandomFunc<X86Linux64> },
+    { 319, "memfd_create" },
+    { 320, "kexec_file_load" },
+    { 321, "bpf" },
+    { 322, "execveat" },
+    { 323, "userfaultfd" },
+    { 324, "membarrier" },
+    { 325, "mlock2" },
+    { 326, "copy_file_range" },
+    { 327, "preadv2" },
+    { 328, "pwritev2" },
+    { 329, "pkey_mprotect" },
+    { 330, "pkey_alloc" },
+    { 331, "pkey_free" },
+    { 332, "statx" },
+    { 333, "io_pgetevents" },
+    { 334, "rseq" }
 };
 
 } // namespace X86ISA