mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-03 19:26:01 -04:00
8ed8d3c3bc
We're currently not retaining sqe data for accept, fsync, and sync_file_range. None of these commands need data outside of what is directly provided, hence it can't go stale when the request is deferred. However, it can get reused, if an application reuses SQE entries. Ensure that we retain the information we need and only read the sqe contents once, off the submission path. Most of this is just moving code into a prep and finish function. 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.