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-rw-r--r--block/blk-crypto-fallback.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-crypto-fallback.c b/block/blk-crypto-fallback.c
index 621abd1b0e4d..ad9844c5b40c 100644
--- a/block/blk-crypto-fallback.c
+++ b/block/blk-crypto-fallback.c
@@ -539,7 +539,7 @@ static int blk_crypto_fallback_init(void)
if (blk_crypto_fallback_inited)
return 0;
- prandom_bytes(blank_key, BLK_CRYPTO_MAX_KEY_SIZE);
+ get_random_bytes(blank_key, BLK_CRYPTO_MAX_KEY_SIZE);
err = bioset_init(&crypto_bio_split, 64, 0, 0);
if (err)