munmap: fix check

2026-10-27 20:58:22 +00:00 · 2025-12-29 09:51:02 -03:00
parent 1df09b1f05
commit 91e2430d91
1 changed files with 1 additions and 1 deletions
@@ -13,7 +13,7 @@ syscallret_t syscall_munmap(context_t *ctx, void *addr, size_t length) {
 		return ret;
 	}

-	if (length == 0 || length % PAGE_SIZE > 0) {
+	if (length == 0 || (uintptr_t)addr % PAGE_SIZE > 0) {
 		ret.errno = EINVAL;
 		return ret;
 	}