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| author |   David Howells <dhowells@redhat.com> | 2015-10-21 14:04:48 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2015-10-21 15:18:36 +0100 |
| commit | 146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc (patch) | |
| tree | a89ef2cd2e8029b0c09a58739cca0e7e2e68f4db /fs/nfs | |
| parent | KEYS: Provide a script to extract a module signature (diff) | |
| download | linux-dev-146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc.tar.xz linux-dev-146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc.zip | |
KEYS: Merge the type-specific data with the payload data
Merge the type-specific data with the payload data into one four-word chunk
as it seems pointless to keep them separate.
Use user_key_payload() for accessing the payloads of overloaded
user-defined keys.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-cifs@vger.kernel.org
cc: ecryptfs@vger.kernel.org
cc: linux-ext4@vger.kernel.org
cc: linux-f2fs-devel@lists.sourceforge.net
cc: linux-nfs@vger.kernel.org
cc: ceph-devel@vger.kernel.org
cc: linux-ima-devel@lists.sourceforge.net
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/nfs4idmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/nfs4idmap.c b/fs/nfs/nfs4idmap.c index 2e4902203c35..5ba22c6b0ffa 100644 --- a/fs/nfs/nfs4idmap.c +++ b/fs/nfs/nfs4idmap.c @@ -297,7 +297,7 @@ static ssize_t nfs_idmap_get_key(const char *name, size_t namelen, { const struct cred *saved_cred; struct key *rkey; - struct user_key_payload *payload; + const struct user_key_payload *payload; ssize_t ret; saved_cred = override_creds(id_resolver_cache); @@ -316,7 +316,7 @@ static ssize_t nfs_idmap_get_key(const char *name, size_t namelen, if (ret < 0) goto out_up; - payload = rcu_dereference(rkey->payload.rcudata); + payload = user_key_payload(rkey); if (IS_ERR_OR_NULL(payload)) { ret = PTR_ERR(payload); goto out_up; |