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kref: Fix typo in kref documentation

container_of() should refer to the struct created in the example.

Signed-off-by: Javi Merino <cibervicho@gmail.com>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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1 parent f1a304e commit d5c97c1099f5617dc1ba3d1f0058d1341b1faf4c @JaviMerino JaviMerino committed with gregkh Mar 7, 2011
Showing with 1 addition and 1 deletion.
  1. +1 −1 Documentation/kref.txt
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2 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);

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