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-rw-r--r--kernel/kalloc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/kalloc.c b/kernel/kalloc.c
index fa6a0ac..0699e7e 100644
--- a/kernel/kalloc.c
+++ b/kernel/kalloc.c
@@ -39,7 +39,7 @@ freerange(void *pa_start, void *pa_end)
kfree(p);
}
-// Free the page of physical memory pointed at by v,
+// Free the page of physical memory pointed at by pa,
// which normally should have been returned by a
// call to kalloc(). (The exception is when
// initializing the allocator; see kinit above.)