diff options
Diffstat (limited to 'rust/kernel/mm/virt.rs')
| -rw-r--r-- | rust/kernel/mm/virt.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/rust/kernel/mm/virt.rs b/rust/kernel/mm/virt.rs index da21d65ccd20..63eb730b0b05 100644 --- a/rust/kernel/mm/virt.rs +++ b/rust/kernel/mm/virt.rs @@ -113,7 +113,7 @@ impl VmaRef { /// kernel goes further in freeing unused page tables, but for the purposes of this operation /// we must only assume that the leaf level is cleared. #[inline] - pub fn zap_page_range_single(&self, address: usize, size: usize) { + pub fn zap_vma_range(&self, address: usize, size: usize) { let (end, did_overflow) = address.overflowing_add(size); if did_overflow || address < self.start() || self.end() < end { // TODO: call WARN_ONCE once Rust version of it is added @@ -123,9 +123,7 @@ impl VmaRef { // SAFETY: By the type invariants, the caller has read access to this VMA, which is // sufficient for this method call. This method has no requirements on the vma flags. The // address range is checked to be within the vma. - unsafe { - bindings::zap_page_range_single(self.as_ptr(), address, size, core::ptr::null_mut()) - }; + unsafe { bindings::zap_vma_range(self.as_ptr(), address, size) }; } /// If the [`VM_MIXEDMAP`] flag is set, returns a [`VmaMixedMap`] to this VMA, otherwise |