blk-crypto: use dynamic lock class for blk_crypto_profile::lock

[linux-block.git] / include / linux / blk-crypto-profile.h

diff --git a/include/linux/blk-crypto-profile.h b/include/linux/blk-crypto-profile.h
index e6802b69cdd641cee67914a5ae39b3496b28022f..90ab33cb5d0efac8afeb9d498851f9d2ef91d7ed 100644 (file)
--- a/include/linux/blk-crypto-profile.h
+++ b/include/linux/blk-crypto-profile.h
@@ -111,6 +111,7 @@ struct blk_crypto_profile {
         * keyslots while ensuring that they can't be changed concurrently.
         */
        struct rw_semaphore lock;
+       struct lock_class_key lockdep_key;
 
        /* List of idle slots, with least recently used slot at front */
        wait_queue_head_t idle_slots_wait_queue;