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Peter Anvin" , Matthew Rosato , Farhan Ali , Tony Krowiak , Halil Pasic , Jason Herne , Harald Freudenberger , Holger Dengler , Alex Williamson , linux-kernel@vger.kernel.org, Steffen Eiden , Jason Gunthorpe Subject: [GIT PULL 6/6] KVM: Remove unused file_is_kvm Date: Fri, 9 Oct 2026 16:27:49 +0200 Message-ID: <20261009142749.186650-7-borntraeger@linux.ibm.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20261009142749.186650-1-borntraeger@linux.ibm.com> References: <20261009142749.186650-1-borntraeger@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Reinject: loops=2 maxloops=12 X-Proofpoint-ORIG-GUID: Emx9jl8ROIBobsIkEtaq-esDNMZNzhZ7 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDA5MDA1NiBTYWx0ZWRfX5LARkAmztVLi ZHMpvqp1r+FRbo1nQHJBchExd3hhAD+0hvGgrJuoc3i+7EGXOmNZ3ztK9bTis16G/VD/oAEVN5W 6fs3gOr5q+WrDLsZjGgCBkQuJfnX9OfTOMNxPWaqoUeQEl7GX9jbutfz7ntHVa/zmjShNUQnArl rl6rkY8y0zVjnHcUXe3WAQE76HjFT3rqayAU2vjiAD+6M36etvx48vwSm9eRZq3MznO7B/iKrlr HQbC1bBW0FVo+rV8mIm8Xla77OeRB/Vb/JnuKS+N2lR6KazvA6I/zvG/lEFlJdpk6moedMFu2nh enTkrt9yqaY3CaIRAEDs7j3jUOQP/EqbvNdy5WMz+O+GpxuYK4Dv7crW5+Kr17ZzsEyi/ot2MNY zdODTdYq6iD+0OT8pDxlqYRZLa8vreBmhgV7xug5CgoenfQ5EXd/8okJiIKVp8WlpTa0pQaGmBW iXER3Bh89JgrY3dBM4w== X-Proofpoint-Spam-Info: AW1haW4tMjYxMDA5MDA1NiBTYWx0ZWRfX3rYTCKbExea0 x1Z454/3uf2yvrIO/JmTAaLfmVFjfc0IBEOVkExrqjIwlmCu47vTZPS7obOQoHezDBwvVCTSmQj kpYYvUokGZejX29eDetQgDEnsw1oVBY= X-Proofpoint-GUID: RZIm7xOSLHYlr4kU1pNQPFG78ZxXGI4g X-Authority-Analysis: v=2.4 cv=FLCOVOos c=1 sm=1 tr=0 ts=6ac8fa09 cx=c_pps a=3Bg1Hr4SwmMryq2xdFQyZA==:117 a=3Bg1Hr4SwmMryq2xdFQyZA==:17 a=660iZSQnnn4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=iQ6ETzBq9ecOQQE5vZCe:22 a=VnNF1IyMAAAA:8 a=1XWaLZrsAAAA:8 a=68v37qRHxcCaehiO-JIA:9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-09_04,2026-10-08_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 impostorscore=0 adultscore=0 priorityscore=1501 suspectscore=0 clxscore=1015 bulkscore=0 spamscore=0 phishscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610020000 definitions=main-2610090056 From: Steffen Eiden Remove the now unused file_is_kvm function. Signed-off-by: Steffen Eiden Reviewed-by: Claudio Imbrenda Acked-by: Janosch Frank Acked-by: Sean Christopherson Signed-off-by: Christian Borntraeger --- include/linux/kvm_host.h | 1 - virt/kvm/kvm_main.c | 6 ------ 2 files changed, 7 deletions(-) diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 943b108f01cd..b6a1f4312a73 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1087,7 +1087,6 @@ void kvm_exit(void); void kvm_get_kvm(struct kvm *kvm); bool kvm_get_kvm_safe(struct kvm *kvm); void kvm_put_kvm(struct kvm *kvm); -bool file_is_kvm(struct file *file); /* * Architectures define kvm_file_to_kvm_arch to diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 891a67cb365a..563e7b0becc3 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -5492,12 +5492,6 @@ static struct file_operations kvm_vm_fops = { KVM_COMPAT(kvm_vm_compat_ioctl), }; -bool file_is_kvm(struct file *file) -{ - return file && file->f_op == &kvm_vm_fops; -} -EXPORT_SYMBOL_FOR_KVM_INTERNAL(file_is_kvm); - #ifdef kvm_file_to_kvm_arch struct kvm *kvm_file_to_kvm_fn(struct file *file) { -- 2.53.0