diff options
| author | David Howells <dhowells@redhat.com> | 2015-10-21 15:04:48 +0200 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2015-10-21 16:18:36 +0200 |
| commit | 146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc (patch) | |
| tree | a89ef2cd2e8029b0c09a58739cca0e7e2e68f4db /fs/cifs/connect.c | |
| parent | KEYS: Provide a script to extract a module signature (diff) | |
| download | linux-146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc.tar.xz linux-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/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 773f4dc77630..3f2228570d44 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -2325,13 +2325,14 @@ static int cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses) { int rc = 0; - char *desc, *delim, *payload; + const char *delim, *payload; + char *desc; ssize_t len; struct key *key; struct TCP_Server_Info *server = ses->server; struct sockaddr_in *sa; struct sockaddr_in6 *sa6; - struct user_key_payload *upayload; + const struct user_key_payload *upayload; desc = kmalloc(CIFSCREDS_DESC_SIZE, GFP_KERNEL); if (!desc) @@ -2374,14 +2375,14 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses) } down_read(&key->sem); - upayload = key->payload.data; + upayload = user_key_payload(key); if (IS_ERR_OR_NULL(upayload)) { rc = upayload ? PTR_ERR(upayload) : -EINVAL; goto out_key_put; } /* find first : in payload */ - payload = (char *)upayload->data; + payload = upayload->data; delim = strnchr(payload, upayload->datalen, ':'); cifs_dbg(FYI, "payload=%s\n", payload); if (!delim) { |