Add missing memory width assert preventing division by zero (#3546)

2026-02-03 23:42:50 +00:00 · 2022-11-09 10:34:25 +01:00
parent faa1c2e7fe
commit c75f12a989
1 changed files with 1 additions and 0 deletions
--- a/kernel/mem.cc
+++ b/kernel/mem.cc
@@ -504,6 +504,7 @@ void Mem::check() {
 	int mask = (1 << max_wide_log2) - 1;
 	log_assert(!(start_offset & mask));
 	log_assert(!(size & mask));
+	log_assert(width != 0);
 }

 namespace {