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authorTrond Myklebust <Trond.Myklebust@netapp.com>2007-06-07 10:14:14 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-07-10 23:40:31 -0400
commit4a8c1344dccb848dbcf0edabc8b5c51a8ecf2808 (patch)
treeecfa69d4bc36aefe86c2528240ef69da723f5bf4 /net/sunrpc/auth_gss/auth_gss.c
parentc1384c9c4c184543375b52a0997d06cd98145164 (diff)
downloadblackbird-op-linux-4a8c1344dccb848dbcf0edabc8b5c51a8ecf2808.tar.gz
blackbird-op-linux-4a8c1344dccb848dbcf0edabc8b5c51a8ecf2808.zip
SUNRPC: Add a backpointer from the struct rpc_cred to the rpc_auth
Cleans up an issue whereby rpcsec_gss uses the rpc_clnt->cl_auth. If we want to be able to add several rpc_auths to a single rpc_clnt, then this abuse must go. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/auth_gss/auth_gss.c')
-rw-r--r--net/sunrpc/auth_gss/auth_gss.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 4e4ccc5b6fea..e894e2fc360d 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -386,7 +386,7 @@ static inline int
gss_refresh_upcall(struct rpc_task *task)
{
struct rpc_cred *cred = task->tk_msg.rpc_cred;
- struct gss_auth *gss_auth = container_of(task->tk_client->cl_auth,
+ struct gss_auth *gss_auth = container_of(cred->cr_auth,
struct gss_auth, rpc_auth);
struct gss_cred *gss_cred = container_of(cred,
struct gss_cred, gc_base);
@@ -741,6 +741,7 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
* fail to flag the credential as RPCAUTH_CRED_UPTODATE.
*/
cred->gc_flags = 0;
+ cred->gc_base.cr_auth = auth;
cred->gc_base.cr_ops = &gss_credops;
cred->gc_base.cr_flags = RPCAUTH_CRED_NEW;
cred->gc_service = gss_auth->service;
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