Merge git://git.samba.org/sfrench/cifs-2.6
authorLinus Torvalds <torvalds@linux-foundation.org>
Wed, 4 Jan 2012 22:57:55 +0000 (14:57 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 4 Jan 2012 22:57:55 +0000 (14:57 -0800)
* git://git.samba.org/sfrench/cifs-2.6:
  [CIFS] default ntlmv2 for cifs mount delayed to 3.3
  cifs: fix bad buffer length check in coalesce_t2

fs/cifs/connect.c

index 8cd4b52..f3670cf 100644 (file)
@@ -282,7 +282,7 @@ static int coalesce_t2(struct smb_hdr *psecond, struct smb_hdr *pTargetSMB)
        byte_count = be32_to_cpu(pTargetSMB->smb_buf_length);
        byte_count += total_in_buf2;
        /* don't allow buffer to overflow */
-       if (byte_count > CIFSMaxBufSize)
+       if (byte_count > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4)
                return -ENOBUFS;
        pTargetSMB->smb_buf_length = cpu_to_be32(byte_count);
 
@@ -2122,7 +2122,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
                warned_on_ntlm = true;
                cERROR(1, "default security mechanism requested.  The default "
                        "security mechanism will be upgraded from ntlm to "
-                       "ntlmv2 in kernel release 3.2");
+                       "ntlmv2 in kernel release 3.3");
        }
        ses->overrideSecFlg = volume_info->secFlg;