* [PATCH -next] ecryptfs: use DEFINE_MUTEX (and mutex_init() had been too late)
@ 2020-12-23 14:13 Zheng Yongjun
0 siblings, 0 replies; only message in thread
From: Zheng Yongjun @ 2020-12-23 14:13 UTC (permalink / raw)
To: ecryptfs, linux-kernel; +Cc: Zheng Yongjun
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
---
fs/ecryptfs/crypto.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 0681540c48d9..be906b9bbb11 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -1590,11 +1590,10 @@ ecryptfs_process_key_cipher(struct crypto_skcipher **key_tfm,
struct kmem_cache *ecryptfs_key_tfm_cache;
static struct list_head key_tfm_list;
-struct mutex key_tfm_list_mutex;
+DEFINE_MUTEX(key_tfm_list_mutex);
int __init ecryptfs_init_crypto(void)
{
- mutex_init(&key_tfm_list_mutex);
INIT_LIST_HEAD(&key_tfm_list);
return 0;
}
--
2.22.0
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