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-rw-r--r--net/sctp/protocol.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index cb2c50dbd42..79cbd47f4df 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -1370,6 +1370,8 @@ SCTP_STATIC __exit void sctp_exit(void)
sctp_proc_exit();
cleanup_sctp_mibs();
+ rcu_barrier(); /* Wait for completion of call_rcu()'s */
+
kmem_cache_destroy(sctp_chunk_cachep);
kmem_cache_destroy(sctp_bucket_cachep);
}