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Diffstat (limited to 'net/sunrpc/auth.c')
-rw-r--r--net/sunrpc/auth.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 040ff627c..a7e42f9a4 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -51,9 +51,7 @@ static int param_set_hashtbl_sz(const char *val, const struct kernel_param *kp)
ret = kstrtoul(val, 0, &num);
if (ret == -EINVAL)
goto out_inval;
- nbits = fls(num);
- if (num > (1U << nbits))
- nbits++;
+ nbits = fls(num - 1);
if (nbits > MAX_HASHTABLE_BITS || nbits < 2)
goto out_inval;
*(unsigned int *)kp->arg = nbits;
@@ -359,8 +357,10 @@ rpcauth_key_timeout_notify(struct rpc_auth *auth, struct rpc_cred *cred)
EXPORT_SYMBOL_GPL(rpcauth_key_timeout_notify);
bool
-rpcauth_cred_key_to_expire(struct rpc_cred *cred)
+rpcauth_cred_key_to_expire(struct rpc_auth *auth, struct rpc_cred *cred)
{
+ if (auth->au_flags & RPCAUTH_AUTH_NO_CRKEY_TIMEOUT)
+ return false;
if (!cred->cr_ops->crkey_to_expire)
return false;
return cred->cr_ops->crkey_to_expire(cred);