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SUNRPC: Enforce atomic updates of rpc_cred->cr_flags

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Convert to the use of atomic bitops...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2007-06-25 10:15:15 -04:00
parent 696e38df9d
commit fc432dd907
5 changed files with 32 additions and 30 deletions
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4
net/sunrpc/auth_unix.c
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@@ -72,7 +72,7 @@ unx_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
return ERR_PTR(-ENOMEM);
rpcauth_init_cred(&cred->uc_base, acred, auth, &unix_credops);
cred->uc_base.cr_flags = RPCAUTH_CRED_UPTODATE;
cred->uc_base.cr_flags = 1UL << RPCAUTH_CRED_UPTODATE;
if (flags & RPCAUTH_LOOKUP_ROOTCREDS) {
cred->uc_uid = 0;
cred->uc_gid = 0;
@@ -172,7 +172,7 @@ unx_marshal(struct rpc_task *task, __be32 *p)
static int
unx_refresh(struct rpc_task *task)
{
task->tk_msg.rpc_cred->cr_flags |= RPCAUTH_CRED_UPTODATE;
set_bit(RPCAUTH_CRED_UPTODATE, &task->tk_msg.rpc_cred->cr_flags);
return 0;
}