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dbfdff402d
Changes to allocation size are approximated for extending writes of cached files until the server returns the actual value (on SMB3 close or query info for example), but it was setting the estimated value for number of blocks to larger than the file size even if the file is likely sparse which breaks various xfstests (e.g. generic/129, 130, 221, 228). When i_size and i_blocks are updated in write completion do not increase allocation size more than what was written (rounded up to 512 bytes). 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.