Don't found any place using the cr_magic.
Signed-off-by: Kinglong Mee <kinglongmee@xxxxxxxxx>
---
include/linux/sunrpc/auth.h | 5 -----
net/sunrpc/auth.c | 3 ---
net/sunrpc/auth_null.c | 3 ---
3 files changed, 11 deletions(-)
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index 39c85fb..8fd3504 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -64,9 +64,6 @@ struct rpc_cred {
struct rcu_head cr_rcu;
struct rpc_auth * cr_auth;
const struct rpc_credops *cr_ops;
-#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
- unsigned long cr_magic; /* 0x0f4aa4f0 */
-#endif
unsigned long cr_expire; /* when to gc */
unsigned long cr_flags; /* various flags */
atomic_t cr_count; /* ref count */
@@ -80,8 +77,6 @@ struct rpc_cred {
#define RPCAUTH_CRED_HASHED 2
#define RPCAUTH_CRED_NEGATIVE 3
-#define RPCAUTH_CRED_MAGIC 0x0f4aa4f0
-
/* rpc_auth au_flags */
#define RPCAUTH_AUTH_NO_CRKEY_TIMEOUT 0x0001 /* underlying cred has no key timeout */
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 2bff63a..a7d03ea 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -646,9 +646,6 @@ rpcauth_init_cred(struct rpc_cred *cred, const struct auth_cred *acred,
cred->cr_auth = auth;
cred->cr_ops = ops;
cred->cr_expire = jiffies;
-#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
- cred->cr_magic = RPCAUTH_CRED_MAGIC;
-#endif
cred->cr_uid = acred->uid;
}
EXPORT_SYMBOL_GPL(rpcauth_init_cred);
diff --git a/net/sunrpc/auth_null.c b/net/sunrpc/auth_null.c
index 4d17376..5f3d527 100644
--- a/net/sunrpc/auth_null.c
+++ b/net/sunrpc/auth_null.c
@@ -139,7 +139,4 @@ struct rpc_cred null_cred = {
.cr_ops = &null_credops,
.cr_count = ATOMIC_INIT(1),
.cr_flags = 1UL << RPCAUTH_CRED_UPTODATE,
-#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
- .cr_magic = RPCAUTH_CRED_MAGIC,
-#endif
};
--
2.9.3
--
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