153322f753
Some servers (see MS-SMB2 protocol specification section 3.3.5.15.1) expect that the FSCTL enumerate snapshots is done twice, with the first query having EXACTLY the minimum size response buffer requested (16 bytes) which refreshes the snapshot list (otherwise that and subsequent queries get an empty list returned). So had to add code to set the maximum response size differently for the first snapshot query (which gets the size needed for the second query which contains the actual list of snapshots). Signed-off-by: Steve French <stfrench@microsoft.com> Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com> CC: Stable <stable@vger.kernel.org> # 4.19+
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.