Commits
![Rohith Surabattula](https://secure.gravatar.com/avatar/c1732aae92e30891c3df1523180a6311.jpg?s=96&d=mm)
Rohith Surabattula committed a5513655cfe
SMB3: Resolve data corruption of TCP server info fields commit 62593011247c8a8cfeb0c86aff84688b196727c2 upstream. TCP server info field server->total_read is modified in parallel by demultiplex thread and decrypt offload worker thread. server->total_read is used in calculation to discard the remaining data of PDU which is not read into memory. Because of parallel modification, server->total_read can get corrupted and can result in discarding the valid data of next PDU. Signed-off-by: Rohith Surabattula <rohiths@microsoft.com> Reviewed-by: Aurelien Aptel <aaptel@suse.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com> CC: Stable <stable@vger.kernel.org> #5.4+ Signed-off-by: Steve French <stfrench@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>