1 files changed, 8 insertions, 0 deletions

diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c
index a5d234c8d5d9..47bc5a87f94e 100644
--- a/fs/cifs/smb1ops.c
+++ b/fs/cifs/smb1ops.c
@@ -53,6 +53,13 @@ send_nt_cancel(struct TCP_Server_Info *server, void *buf,
                 mutex_unlock(&server->srv_mutex);
                 return rc;
         }
+
+        /*
+         * The response to this call was already factored into the sequence
+         * number when the call went out, so we must adjust it back downward
+         * after signing here.
+         */
+        --server->sequence_number;
         rc = smb_send(server, in_buf, be32_to_cpu(in_buf->smb_buf_length));
         mutex_unlock(&server->srv_mutex);
 
@@ -952,4 +959,5 @@ struct smb_version_values smb1_values = {
         .cap_unix = CAP_UNIX,
         .cap_nt_find = CAP_NT_SMBS | CAP_NT_FIND,
         .cap_large_files = CAP_LARGE_FILES,
+        .oplock_read = OPLOCK_READ,
 };