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-rw-r--r--include/linux/fscache.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/fscache.h b/include/linux/fscache.h
index abc1c4737fb8..ba58c427cf9a 100644
--- a/include/linux/fscache.h
+++ b/include/linux/fscache.h
@@ -126,6 +126,7 @@ struct fscache_cookie {
atomic_t usage; /* number of users of this cookie */
atomic_t n_children; /* number of children of this cookie */
atomic_t n_active; /* number of active users of netfs ptrs */
+ unsigned int debug_id;
spinlock_t lock;
spinlock_t stores_lock; /* lock on page store tree */
struct hlist_head backing_objects; /* object(s) backing this file/index */