container_of() should refer to the struct created in the example.
---
Documentation/kref.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Documentation/kref.txt b/Documentation/kref.txt
index ae203f9..48ba715 100644
--- a/Documentation/kref.txt
+++ b/Documentation/kref.txt
@@ -156,7 +156,7 @@ static struct my_data *get_entry()
struct my_data *entry = NULL;
mutex_lock(&mutex);
if (!list_empty(&q)) {
- entry = container_of(q.next, struct my_q_entry, link);
+ entry = container_of(q.next, struct my_data, link);
kref_get(&entry->refcount);
}
mutex_unlock(&mutex);
--
1.7.2.3
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