[ Upstream commit 2f1398291bf35fe027914ae7a9610d8e601fbfde ] Handle the special case of fuse_readpages() wanting to read the last page of a hugest file possible and overflowing the end offset in the process. This is basically to unbreak xfstests:generic/525 and prevent filesystems from doing bad things with an overflowing offset. Reported-by: Xiao Yang <ice_yangxiao@163.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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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