Merge v6.12.34linux-rolling-lts

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/rust/kernel/alloc/kvec.rs b/rust/kernel/alloc/kvec.rs
index 87a71fd40c3c..f62204fe563f 100644
--- a/rust/kernel/alloc/kvec.rs
+++ b/rust/kernel/alloc/kvec.rs
@@ -196,6 +196,9 @@ where
     #[inline]
     pub unsafe fn set_len(&mut self, new_len: usize) {
         debug_assert!(new_len <= self.capacity());
+
+        // INVARIANT: By the safety requirements of this method `new_len` represents the exact
+        // number of elements stored within `self`.
         self.len = new_len;
     }