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| author | Sean Christopherson <seanjc@google.com> | 2025-07-29 15:54:55 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-08-27 04:41:34 -0400 |
| commit | 42188667be387867d2bf763d028654cbad046f7b (patch) | |
| tree | 0a5b8e5566f45aa5d7fc68f7acd5178b09c44546 /net/unix/af_unix.c | |
| parent | a11d7124b4dd4d78bb7f7257abdb33cb5dd924b8 (diff) | |
KVM: selftests: Add guest_memfd testcase to fault-in on !mmap()'d memory
Add a guest_memfd testcase to verify that a vCPU can fault-in guest_memfd
memory that supports mmap(), but that is not currently mapped into host
userspace and/or has a userspace address (in the memslot) that points at
something other than the target guest_memfd range. Mapping guest_memfd
memory into the guest is supposed to operate completely independently from
any userspace mappings.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-ID: <20250729225455.670324-25-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions