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[docutils] Message-ID: <202509300514.P2rZBVjM-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://github.com/sean-jc/linux x86/gmem_default_shared head: 71c8199c17c4609d842dc94e6d225156d8574d82 commit: f844b9053e048ebcebbedf37c72d6084a41fa773 [1/10] KVM: Rework KVM_CAP_GUEST_MEMFD_MMAP into KVM_CAP_GUEST_MEMFD_FLAGS reproduce: (https://download.01.org/0day-ci/archive/20250930/202509300514.P2rZBVjM-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202509300514.P2rZBVjM-lkp@intel.com/ All warnings (new ones prefixed by >>): ERROR: Cannot find file ./include/linux/mutex.h ERROR: Cannot find file ./include/linux/mutex.h WARNING: No kernel-doc for file ./include/linux/mutex.h ERROR: Cannot find file ./include/linux/fwctl.h WARNING: No kernel-doc for file ./include/linux/fwctl.h >> Documentation/virt/kvm/api.rst:6424: WARNING: Literal block expected; none found. [docutils] vim +6424 Documentation/virt/kvm/api.rst 3d3a04fad25a66 Fuad Tabba 2025-07-29 6423 3d3a04fad25a66 Fuad Tabba 2025-07-29 @6424 When the KVM MMU performs a PFN lookup to service a guest fault and the backing 3d3a04fad25a66 Fuad Tabba 2025-07-29 6425 guest_memfd has the GUEST_MEMFD_FLAG_MMAP set, then the fault will always be 3d3a04fad25a66 Fuad Tabba 2025-07-29 6426 consumed from guest_memfd, regardless of whether it is a shared or a private 3d3a04fad25a66 Fuad Tabba 2025-07-29 6427 fault. 3d3a04fad25a66 Fuad Tabba 2025-07-29 6428 :::::: The code at line 6424 was first introduced by commit :::::: 3d3a04fad25a6621828518a2abe536142d2c1a7d KVM: Allow and advertise support for host mmap() on guest_memfd files :::::: TO: Fuad Tabba :::::: CC: Paolo Bonzini -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki