diff --git a/fs/proc/base.c b/fs/proc/base.c
index 2b8cd04..07cafdf 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1742,7 +1742,7 @@
 
 /**
  * proc_pid_flush - recover memory used by stale /proc/@pid/x entries
- * @proc_entry: directoy to prune.
+ * @proc_dentry: directoy to prune.
  *
  * Shrink the /proc directory that was used by the just killed thread.
  */