path: root/fs/cifs/cifssmb.c
diff options
authorJeff Layton <jlayton@redhat.com>2011-01-20 21:19:25 -0500
committerSteve French <sfrench@us.ibm.com>2011-01-21 02:23:27 +0000
commit99d86c8f1b7101d7c55dbf644b32bb1f0d7eb303 (patch)
tree7ec07aeb365ea5f16dfd1ce1a2295e073d362ac6 /fs/cifs/cifssmb.c
parentMerge branch 'for-next' (diff)
cifs: fix up CIFSSMBEcho for unaligned access
Make sure that CIFSSMBEcho can handle unaligned fields. Also fix a minor bug that causes this warning: fs/cifs/cifssmb.c: In function 'CIFSSMBEcho': fs/cifs/cifssmb.c:740: warning: large integer implicitly truncated to unsigned type ...WordCount is u8, not __le16, so no need to convert it. This patch should apply cleanly on top of the rest of the patchset to clean up unaligned access. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to '')
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 675041a6949c..3106f5e5c633 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -733,9 +733,9 @@ CIFSSMBEcho(struct TCP_Server_Info *server)
/* set up echo request */
smb->hdr.Tid = cpu_to_le16(0xffff);
- smb->hdr.WordCount = cpu_to_le16(1);
- smb->EchoCount = cpu_to_le16(1);
- smb->ByteCount = cpu_to_le16(1);
+ smb->hdr.WordCount = 1;
+ put_unaligned_le16(1, &smb->EchoCount);
+ put_bcc_le(1, &smb->hdr);
smb->Data[0] = 'a';
smb->hdr.smb_buf_length += 3;