Paulo Alcantara fabc4ed200 smb: client: fix hang in wait_for_response() for negproto
[ Upstream commit 7ccc1465465d78e6411b7bd730d06e7435802b5c ]

Call cifs_reconnect() to wake up processes waiting on negotiate
protocol to handle the case where server abruptly shut down and had no
chance to properly close the socket.

Simple reproducer:

  ssh 192.168.2.100 pkill -STOP smbd
  mount.cifs //192.168.2.100/test /mnt -o ... [never returns]

Cc: Rickard Andersson <rickaran@axis.com>
Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-09-30 16:25:11 +02:00
2022-09-28 09:02:20 +02:00
2024-09-18 19:24:10 +02:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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