Remove unused class BlacklistDebugAndNumaPolicy.

Change-Id: Ia6ee2a4d0dd7b2aaf25150fbeca570bd78741d29
Reviewed-on: https://chromium-review.googlesource.com/769294Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#516398}

services/service_manager/sandbox/linux/sandbox_seccomp_bpf_linux.cc

@@ -64,24 +64,6 @@ namespace {
 
 #if !defined(OS_NACL_NONSFI)
 
-class BlacklistDebugAndNumaPolicy : public BPFBasePolicy {
- public:
-  BlacklistDebugAndNumaPolicy() {}
-  ~BlacklistDebugAndNumaPolicy() override {}
-
-  ResultExpr EvaluateSyscall(int system_call_number) const override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BlacklistDebugAndNumaPolicy);
-};
-
-ResultExpr BlacklistDebugAndNumaPolicy::EvaluateSyscall(int sysno) const {
-  if (SyscallSets::IsDebug(sysno) || SyscallSets::IsNuma(sysno))
-    return sandbox::CrashSIGSYS();
-
-  return Allow();
-}
-
 class AllowAllPolicy : public BPFBasePolicy {
  public:
   AllowAllPolicy() {}