[PATCH 4.4 21/86] SUNRPC: Fix a bogus get/put in generic_key_to_expire()

Greg Kroah-Hartman
2018-11-29T14:17:32Z

[ Upstream commit e3d5e573a54dabdc0f9f3cb039d799323372b251 ]

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/sunrpc/auth_generic.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/net/sunrpc/auth_generic.c b/net/sunrpc/auth_generic.c
index 41248b1820c7..cc27e38392ea 100644
--- a/net/sunrpc/auth_generic.c
+++ b/net/sunrpc/auth_generic.c
@@ -272,13 +272,7 @@ static bool generic_key_to_expire(struct rpc_cred *cred)
{
struct auth_cred *acred = &container_of(cred, struct generic_cred,
gc_base)->acred;
- bool ret;
-
- get_rpccred(cred);
- ret = test_bit(RPC_CRED_KEY_EXPIRE_SOON, &acred->ac_flags);
- put_rpccred(cred);
-
- return ret;
+ return test_bit(RPC_CRED_KEY_EXPIRE_SOON, &acred->ac_flags);
}

static const struct rpc_credops generic_credops = {
--
2.17.1