kernel: fix last SharedToCow unreachable!() in shared page path

2026-07-10 09:25:32 +03:00
parent 30e9235e44
commit efbb92f8ae
1 changed files with 4 additions and 1 deletions
@@ -2668,7 +2668,10 @@ fn correct_inner<'l>(

                            new_frame
                        }
-                        Err(AddRefError::SharedToCow) => unreachable!(),
+                        Err(AddRefError::SharedToCow) => {
+                            log::error!("unexpected SharedToCow in shared page path");
+                            return Err(PfError::Oom);
+                        }
                        Err(AddRefError::RcOverflow) => return Err(PfError::Oom),
                    }
                }