From 9a84d12ff4c7d9d7b1d19be1a1c76b619eebf29c Mon Sep 17 00:00:00 2001
From: Chris Oo <cho@microsoft.com>
Date: Mon, 9 Feb 2026 16:17:19 -0800
Subject: [PATCH] clippy: resolve newer clippy lints

---
 .github/workflows/rust.yml | 2 +-
 igvm/src/lib.rs            | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 28aa99e..a134cbe 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -11,7 +11,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  RUST_TOOLCHAIN: 1.86.0
+  RUST_TOOLCHAIN: 1.93.0
 
 jobs:
   build:
diff --git a/igvm/src/lib.rs b/igvm/src/lib.rs
index 9a52865..aabd9ea 100644
--- a/igvm/src/lib.rs
+++ b/igvm/src/lib.rs
@@ -126,7 +126,7 @@ fn append_header<T: IntoBytes + Immutable + KnownLayout>(
     variable_headers.extend_from_slice(header);
     variable_headers.extend(align_up_iter);
 
-    debug_assert!(variable_headers.len() % 8 == 0);
+    debug_assert!(variable_headers.len().is_multiple_of(8));
 }
 
 /// The serializer for headers with file data. This serializer deduplicates data
@@ -1635,7 +1635,7 @@ impl IgvmDirectiveHeader {
                     return Err(BinaryHeaderError::UnalignedAddress(*gpa));
                 }
 
-                if *number_of_bytes as u64 % PAGE_SIZE_4K != 0 {
+                if !(*number_of_bytes as u64).is_multiple_of(PAGE_SIZE_4K) {
                     return Err(BinaryHeaderError::UnalignedSize(*number_of_bytes as u64));
                 }
             }
@@ -2219,7 +2219,7 @@ impl IgvmRelocatableRegion {
         let start = relocation_base;
         let end = relocation_base + self.size;
 
-        if start % self.relocation_alignment != 0 {
+        if !start.is_multiple_of(self.relocation_alignment) {
             tracing::debug!("base is not aligned");
             false
         } else if start < self.minimum_relocation_gpa {