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-rw-r--r--kernel/memory/physalloc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/memory/physalloc.c b/kernel/memory/physalloc.c
index 9fcbe8f..01464ee 100644
--- a/kernel/memory/physalloc.c
+++ b/kernel/memory/physalloc.c
@@ -88,6 +88,7 @@ void *alloc_phys_pages_exact(size_t pages)
if (bitmap == NULL || page_start == NULL) {
// temporary bump allocator
void *addr = (void *)memory_start;
+ assert(pages == 1, "caller expects more pages, but is only getting one");
memory_start += PAGE_SIZE;
return addr;
}