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-rw-r--r--ipc/util.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/ipc/util.h b/ipc/util.h
index c36b9977c957..2b0bdd5d92ce 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -119,7 +119,7 @@ void ipc_free(void* ptr, int size);
* to 0 schedules the rcu destruction. Caller must guarantee locking.
*/
void* ipc_rcu_alloc(int size);
-void ipc_rcu_getref(void *ptr);
+int ipc_rcu_getref(void *ptr);
void ipc_rcu_putref(void *ptr);
struct kern_ipc_perm *ipc_lock(struct ipc_ids *, int);