From 1be27f36601973815171db684c711d30557cf50c Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Wed, 27 Jun 2007 14:29:04 -0400 Subject: SUNRPC: Remove the tk_auth macro... We should almost always be deferencing the rpc_auth struct by means of the credential's cr_auth field instead of the rpc_clnt->cl_auth anyway. Fix up that historical mistake, and remove the macro that propagated it. Signed-off-by: Trond Myklebust --- net/sunrpc/auth.c | 25 +++++++++++++------------ net/sunrpc/auth_gss/auth_gss.c | 4 ++-- net/sunrpc/auth_unix.c | 2 +- net/sunrpc/clnt.c | 2 +- 4 files changed, 17 insertions(+), 16 deletions(-) (limited to 'net/sunrpc') diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index 81f4c776c558..74baf87ccff9 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -371,7 +371,7 @@ EXPORT_SYMBOL(rpcauth_init_cred); struct rpc_cred * rpcauth_bindcred(struct rpc_task *task) { - struct rpc_auth *auth = task->tk_auth; + struct rpc_auth *auth = task->tk_client->cl_auth; struct auth_cred acred = { .uid = current->fsuid, .gid = current->fsgid, @@ -381,7 +381,7 @@ rpcauth_bindcred(struct rpc_task *task) int flags = 0; dprintk("RPC: %5u looking up %s cred\n", - task->tk_pid, task->tk_auth->au_ops->au_name); + task->tk_pid, task->tk_client->cl_auth->au_ops->au_name); get_group_info(acred.group_info); if (task->tk_flags & RPC_TASK_ROOTCREDS) flags |= RPCAUTH_LOOKUP_ROOTCREDS; @@ -397,11 +397,12 @@ rpcauth_bindcred(struct rpc_task *task) void rpcauth_holdcred(struct rpc_task *task) { - dprintk("RPC: %5u holding %s cred %p\n", - task->tk_pid, task->tk_auth->au_ops->au_name, - task->tk_msg.rpc_cred); - if (task->tk_msg.rpc_cred) - get_rpccred(task->tk_msg.rpc_cred); + struct rpc_cred *cred = task->tk_msg.rpc_cred; + if (cred != NULL) { + get_rpccred(cred); + dprintk("RPC: %5u holding %s cred %p\n", task->tk_pid, + cred->cr_auth->au_ops->au_name, cred); + } } void @@ -441,7 +442,7 @@ rpcauth_unbindcred(struct rpc_task *task) struct rpc_cred *cred = task->tk_msg.rpc_cred; dprintk("RPC: %5u releasing %s cred %p\n", - task->tk_pid, task->tk_auth->au_ops->au_name, cred); + task->tk_pid, cred->cr_auth->au_ops->au_name, cred); put_rpccred(cred); task->tk_msg.rpc_cred = NULL; @@ -453,7 +454,7 @@ rpcauth_marshcred(struct rpc_task *task, __be32 *p) struct rpc_cred *cred = task->tk_msg.rpc_cred; dprintk("RPC: %5u marshaling %s cred %p\n", - task->tk_pid, task->tk_auth->au_ops->au_name, cred); + task->tk_pid, cred->cr_auth->au_ops->au_name, cred); return cred->cr_ops->crmarshal(task, p); } @@ -464,7 +465,7 @@ rpcauth_checkverf(struct rpc_task *task, __be32 *p) struct rpc_cred *cred = task->tk_msg.rpc_cred; dprintk("RPC: %5u validating %s cred %p\n", - task->tk_pid, task->tk_auth->au_ops->au_name, cred); + task->tk_pid, cred->cr_auth->au_ops->au_name, cred); return cred->cr_ops->crvalidate(task, p); } @@ -505,7 +506,7 @@ rpcauth_refreshcred(struct rpc_task *task) int err; dprintk("RPC: %5u refreshing %s cred %p\n", - task->tk_pid, task->tk_auth->au_ops->au_name, cred); + task->tk_pid, cred->cr_auth->au_ops->au_name, cred); err = cred->cr_ops->crrefresh(task); if (err < 0) @@ -519,7 +520,7 @@ rpcauth_invalcred(struct rpc_task *task) struct rpc_cred *cred = task->tk_msg.rpc_cred; dprintk("RPC: %5u invalidating %s cred %p\n", - task->tk_pid, task->tk_auth->au_ops->au_name, cred); + task->tk_pid, cred->cr_auth->au_ops->au_name, cred); if (cred) clear_bit(RPCAUTH_CRED_UPTODATE, &cred->cr_flags); } diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index 15da6f82db36..debcda86467c 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -906,7 +906,7 @@ gss_validate(struct rpc_task *task, __be32 *p) goto out_bad; /* We leave it to unwrap to calculate au_rslack. For now we just * calculate the length of the verifier: */ - task->tk_auth->au_verfsize = XDR_QUADLEN(len) + 2; + cred->cr_auth->au_verfsize = XDR_QUADLEN(len) + 2; gss_put_ctx(ctx); dprintk("RPC: %5u gss_validate: gss_verify_mic succeeded.\n", task->tk_pid); @@ -1206,7 +1206,7 @@ gss_unwrap_resp(struct rpc_task *task, break; } /* take into account extra slack for integrity and privacy cases: */ - task->tk_auth->au_rslack = task->tk_auth->au_verfsize + (p - savedp) + cred->cr_auth->au_rslack = cred->cr_auth->au_verfsize + (p - savedp) + (savedlen - head->iov_len); out_decode: status = decode(rqstp, p, obj); diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index d9c50d810d15..5ed91e5bcee4 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -204,7 +204,7 @@ unx_validate(struct rpc_task *task, __be32 *p) printk("RPC: giant verf size: %u\n", size); return NULL; } - task->tk_auth->au_rslack = (size >> 2) + 2; + task->tk_msg.rpc_cred->cr_auth->au_rslack = (size >> 2) + 2; p += (size >> 2); return p; diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 28a789419f64..50af8bbe7f20 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -787,7 +787,7 @@ call_reserveresult(struct rpc_task *task) static void call_allocate(struct rpc_task *task) { - unsigned int slack = task->tk_auth->au_cslack; + unsigned int slack = task->tk_msg.rpc_cred->cr_auth->au_cslack; struct rpc_rqst *req = task->tk_rqstp; struct rpc_xprt *xprt = task->tk_xprt; struct rpc_procinfo *proc = task->tk_msg.rpc_proc; -- cgit v1.2.2