diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2007-06-25 09:48:25 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2007-07-10 23:40:35 -0400 |
| commit | 696e38df9d1b256e97b077ecde7afb8dd60364fd (patch) | |
| tree | 715d9c9550c4cffa8362144d7464cf896c2fdb0c | |
| parent | 5fe4755e2526a2aa82b7ed8daeb3aed74a236925 (diff) | |
SUNRPC: replace casts in auth_unix.c with container_of()
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | net/sunrpc/auth_unix.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index 2f1bdb5c86b3..f17dabbab1c7 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -89,12 +89,14 @@ unx_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags) cred->uc_gids[i] = NOGROUP; } - return (struct rpc_cred *) cred; + return &cred->uc_base; } static void -unx_destroy_cred(struct rpc_cred *cred) +unx_destroy_cred(struct rpc_cred *rcred) { + struct unx_cred *cred = container_of(rcred, struct unx_cred, uc_base); + kfree(cred); } @@ -106,7 +108,7 @@ unx_destroy_cred(struct rpc_cred *cred) static int unx_match(struct auth_cred *acred, struct rpc_cred *rcred, int flags) { - struct unx_cred *cred = (struct unx_cred *) rcred; + struct unx_cred *cred = container_of(rcred, struct unx_cred, uc_base); int i; if (!(flags & RPCAUTH_LOOKUP_ROOTCREDS)) { @@ -137,7 +139,7 @@ static __be32 * unx_marshal(struct rpc_task *task, __be32 *p) { struct rpc_clnt *clnt = task->tk_client; - struct unx_cred *cred = (struct unx_cred *) task->tk_msg.rpc_cred; + struct unx_cred *cred = container_of(task->tk_msg.rpc_cred, struct unx_cred, uc_base); __be32 *base, *hold; int i; |