fix(kernel): just use core's checked_ilog (#335)

hawkw · Nov 16, 2022 · bc64063 · bc64063
1 parent cc20a8b
commit bc64063
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/arch/x86_64/oops.rs b/src/arch/x86_64/oops.rs
@@ -162,7 +162,6 @@ pub fn oops(oops: Oops<'_>) -> ! {
 
     // we were in the allocator, so dump the allocator's free list
     if oops.involves_allocator() {
-        use mycelium_util::math::Logarithm;
         let crate::allocator::State {
             allocating,
             deallocating,
@@ -189,7 +188,10 @@ pub fn oops(oops: Oops<'_>) -> ! {
         }
 
         writer.write_char('\n').unwrap();
-        let digits = (heap_size).checked_ilog(10).unwrap_or(0) + 1;
+        let digits = {
+            let digits = (heap_size).checked_ilog(10).unwrap_or(0) + 1;
+            digits as usize
+        };
         writeln!(&mut writer, "heap stats:").unwrap();
         writeln!(
             &mut writer,