mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-09-22 09:34:56 +02:00
Konstantin Komarov
6dd58c56ab
[ Upstream commit356fa24816] Handle ntfs_read_folio() early when the folio offset is beyond i_valid by zero-filling the folio and marking it uptodate. This avoids needless I/O and locking, improves read performance. Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com> Stable-dep-of:d7ea8495fd("fs/ntfs3: fix missing run load for vcn0 in attr_data_get_block_locked()") 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 reStructuredText 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.