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authorTrond Myklebust <Trond.Myklebust@netapp.com>2007-06-25 10:15:15 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-07-10 23:40:35 -0400
commitfc432dd90760a629c57026e57f65ff80a1a31d2f (patch)
tree1df060f199effb8cfd52772e618c0bac7b8d0e9f /net/sunrpc/auth_unix.c
parent696e38df9d1b256e97b077ecde7afb8dd60364fd (diff)
downloadlinux-fc432dd90760a629c57026e57f65ff80a1a31d2f.tar.gz
SUNRPC: Enforce atomic updates of rpc_cred->cr_flags
Convert to the use of atomic bitops... Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/auth_unix.c')
-rw-r--r--net/sunrpc/auth_unix.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index f17dabbab1c..29d50ffa69d 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -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;
}