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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-07-31 14:29:07 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-08-04 08:52:57 -0400 |
| commit | 5d8d9a4d9ff74c55901642b4e2ac5124830ddafe (patch) | |
| tree | 9f171aa61048cf5c154597466af21ea7c4d701a2 /net/sunrpc/auth_unix.c | |
| parent | d05dd4e98f0dd30ee933e05ac9363614c47df83a (diff) | |
| download | lwn-5d8d9a4d9ff74c55901642b4e2ac5124830ddafe.tar.gz lwn-5d8d9a4d9ff74c55901642b4e2ac5124830ddafe.zip | |
NFS: Ensure the AUTH_UNIX credcache is allocated dynamically
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/auth_unix.c')
| -rw-r--r-- | net/sunrpc/auth_unix.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index aac2f8b4ee21..d5e37dbf207b 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -29,7 +29,6 @@ struct unx_cred { #endif static struct rpc_auth unix_auth; -static struct rpc_cred_cache unix_cred_cache; static const struct rpc_credops unix_credops; static struct rpc_auth * @@ -203,9 +202,14 @@ unx_validate(struct rpc_task *task, __be32 *p) return p; } -void __init rpc_init_authunix(void) +int __init rpc_init_authunix(void) { - spin_lock_init(&unix_cred_cache.lock); + return rpcauth_init_credcache(&unix_auth); +} + +void rpc_destroy_authunix(void) +{ + rpcauth_destroy_credcache(&unix_auth); } const struct rpc_authops authunix_ops = { @@ -219,17 +223,12 @@ const struct rpc_authops authunix_ops = { }; static -struct rpc_cred_cache unix_cred_cache = { -}; - -static struct rpc_auth unix_auth = { .au_cslack = UNX_WRITESLACK, .au_rslack = 2, /* assume AUTH_NULL verf */ .au_ops = &authunix_ops, .au_flavor = RPC_AUTH_UNIX, .au_count = ATOMIC_INIT(0), - .au_credcache = &unix_cred_cache, }; static |