diff options
| author |   Jeff Layton <jlayton@redhat.com> | 2011-05-19 16:22:53 -0400 |
|---|---|---|
| committer |   Steve French <sfrench@us.ibm.com> | 2011-05-23 02:58:26 +0000 |
| commit | fcc31cb6f1ae6c4e64a463b124d3c2e9cbd7dd70 (patch) | |
| tree | cf4b73bc9d8d5e71e71b76d69550a70f58fb8278 /fs/cifs/cifssmb.c | |
| parent | cifs: consolidate SendReceive response checks (diff) | |
| download | linux-dev-fcc31cb6f1ae6c4e64a463b124d3c2e9cbd7dd70.tar.xz linux-dev-fcc31cb6f1ae6c4e64a463b124d3c2e9cbd7dd70.zip | |
cifs: make cifs_send_async take a kvec array
We'll need this for async writes, so convert the call to take a kvec
array. CIFSSMBEcho is changed to put a kvec on the stack and pass
in the SMB buffer using that.
Reviewed-by: Pavel Shilovsky <piastry@etersoft.ru>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifssmb.c')
| -rw-r--r-- | fs/cifs/cifssmb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 83df937b814e..8791c74575d9 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -725,6 +725,7 @@ CIFSSMBEcho(struct TCP_Server_Info *server) { ECHO_REQ *smb; int rc = 0; + struct kvec iov; cFYI(1, "In echo request"); @@ -739,9 +740,10 @@ CIFSSMBEcho(struct TCP_Server_Info *server) put_bcc(1, &smb->hdr); smb->Data[0] = 'a'; inc_rfc1001_len(smb, 3); + iov.iov_base = smb; + iov.iov_len = be32_to_cpu(smb->hdr.smb_buf_length) + 4; - rc = cifs_call_async(server, (struct smb_hdr *)smb, - cifs_echo_callback, server); + rc = cifs_call_async(server, &iov, 1, cifs_echo_callback, server); if (rc) cFYI(1, "Echo request failed: %d", rc); |