mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 02:21:52 +09:00
70faef983a
commitcb728484a7upstream. Fix a thinko in ssd_commit_superblock. region.count is in sectors, not bytes. This bug doesn't corrupt data, but it causes performance degradation. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Fixes:dc8a01ae1d("dm writecache: optimize superblock write") Cc: stable@vger.kernel.org # v5.7+ Reported-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.