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9b0fc3c054
io_recvmsg_multishot_overflow had incorrect types on non x64 system. But also it had an unnecessary INT_MAX check, which could just be done by changing the type of the accumulator to int (also simplifying the casts). Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Fixes: a8b38c4ce724 ("io_uring: support multishot in recvmsg") Signed-off-by: Dylan Yudaken <dylany@fb.com> Link: https://lore.kernel.org/r/20220715130252.610639-1-dylany@fb.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
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.