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-rw-r--r--kernel/lockdep_proc.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/lockdep_proc.c b/kernel/lockdep_proc.c
index e682926..39163ed 100644
--- a/kernel/lockdep_proc.c
+++ b/kernel/lockdep_proc.c
@@ -5,7 +5,8 @@
*
* Started by Ingo Molnar:
*
- * Copyright (C) 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
+ * Copyright (C) 2006,2007 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
+ * Copyright (C) 2007 Red Hat, Inc., Peter Zijlstra <pzijlstr@redhat.com>
*
* Code for /proc/lockdep and /proc/lockdep_stats:
*
@@ -498,6 +499,9 @@ static void *ls_start(struct seq_file *m, loff_t *pos)
if (data->iter == data->stats)
seq_header(m);
+ if (data->iter == data->iter_end)
+ data->iter = NULL;
+
return data->iter;
}
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