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7257bcf3bd
cifs_chan_is_iface_active checks the channels of a session to see if the associated iface is active. This should always happen with chan_lock held. However, these two callers of this function were missing this locking. This change makes sure the function calls are protected with proper locking. Fixes:b54034a73b("cifs: during reconnect, update interface if necessary") Fixes:fa1d0508bd("cifs: account for primary channel in the interface list") Cc: stable@vger.kernel.org Signed-off-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com>
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.