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AJvYcCWjniMZz5noD707keFae30pm9ZAsJ6Ilkiy/WAOiMfFUND5uVE5ylEd9ivRHioCW1+3lg7/jbU=@lists.linux.dev X-Gm-Message-State: AOJu0YxVMgwwgpK0GaJj4sGsqzVbJF40Ft0gVslGFvKMKaq5V6ySSMHJ bUAKoP++9ujZFZwPHsvlzUUcrKj4QKMmY78XiXyaPl6c41JEAwt8aR2jhx722L6LPIYxntpsDJI ra2I6Jg== X-Google-Smtp-Source: AGHT+IEo+A1iKKp/d15/c3Y8CK62vwTvYQUmq5gUOhKzuXVKftWt1+9sRfxp1GZ6dnQl+d5j2tHzGoYEsqQ= X-Received: from pjboh5.prod.google.com ([2002:a17:90b:3a45:b0:2fb:fa85:1678]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90b:2643:b0:312:29e:9ec9 with SMTP id 98e67ed59e1d1-313af1dd043mr2232849a91.24.1749600657225; Tue, 10 Jun 2025 17:10:57 -0700 (PDT) Reply-To: Sean Christopherson Date: Tue, 10 Jun 2025 17:10:41 -0700 In-Reply-To: <20250611001042.170501-1-seanjc@google.com> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20250611001042.170501-1-seanjc@google.com> X-Mailer: git-send-email 2.50.0.rc0.642.g800a2b2222-goog Message-ID: <20250611001042.170501-8-seanjc@google.com> Subject: [PATCH 7/8] KVM: s390: Stop adding virt/kvm to the arch include path From: Sean Christopherson To: Marc Zyngier , Oliver Upton , Tianrui Zhao , Bibo Mao , Huacai Chen , Madhavan Srinivasan , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Sean Christopherson , Paolo Bonzini Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Anish Ghulati , Colton Lewis , Thomas Huth Content-Type: text/plain; charset="UTF-8" Don't add virt/kvm to KVM s390's include path, the headers in virt/kvm are intended to be used only by other code in virt/kvm, i.e. are "private" to the core KVM code. It's not clear that s390 *ever* included a header from virt/kvm, i.e. odds are good the "-Ivirt/kvm" was copied from a x86's Makefile when s390 support was first added. The only headers in virt/kvm at the time were the x86 specific ioapic.h, and iodev.h, neither of which shows up as an #include in the diff for the commit range 37817f2982d0f..e976a2b997fc4. Acked-by: Claudio Imbrenda Reviewed-by: Thomas Huth Signed-off-by: Sean Christopherson --- arch/s390/kvm/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/s390/kvm/Makefile b/arch/s390/kvm/Makefile index 9a723c48b05a..b742e08c036b 100644 --- a/arch/s390/kvm/Makefile +++ b/arch/s390/kvm/Makefile @@ -5,7 +5,7 @@ include $(srctree)/virt/kvm/Makefile.kvm -ccflags-y := -Ivirt/kvm -Iarch/s390/kvm +ccflags-y := -Iarch/s390/kvm kvm-y += kvm-s390.o intercept.o interrupt.o priv.o sigp.o kvm-y += diag.o gaccess.o guestdbg.o vsie.o pv.o gmap-vsie.o -- 2.50.0.rc0.642.g800a2b2222-goog