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| author |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-02-01 12:19:27 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-02-01 12:52:25 -0500 |
| commit | fba3bad488a2eec2d76c067edb7a5ff92ef42431 (patch) | |
| tree | a7cee933e9089e5c187008b396ee7bcbdb57ff80 /include/linux/sunrpc | |
| parent | SUNRPC: Remove the deprecated function lookup_hash() from rpc_pipefs code (diff) | |
| download | linux-dev-fba3bad488a2eec2d76c067edb7a5ff92ef42431.tar.xz linux-dev-fba3bad488a2eec2d76c067edb7a5ff92ef42431.zip | |
SUNRPC: Move upcall out of auth->au_ops->crcreate()
This fixes a bug whereby if two processes try to look up the same auth_gss
credential, they may end up creating two creds, and triggering two upcalls
because the upcall is performed before the credential is added to the
credcache.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/sunrpc')
| -rw-r--r-- | include/linux/sunrpc/auth.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h index bfc5fb279539..2647798b72c7 100644 --- a/include/linux/sunrpc/auth.h +++ b/include/linux/sunrpc/auth.h @@ -110,6 +110,7 @@ struct rpc_authops { struct rpc_credops { const char * cr_name; /* Name of the auth flavour */ + int (*cr_init)(struct rpc_auth *, struct rpc_cred *); void (*crdestroy)(struct rpc_cred *); int (*crmatch)(struct auth_cred *, struct rpc_cred *, int); |