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.
Jan Kara
authored
Commit afb585a9 "ext4: data=journal: write-protect pages on j_submit_inode_data_buffers()") added calls ext4_jbd2_inode_add_write() to track inode ranges whose mappings need to get write-protected during transaction commits. However the added calls use wrong start of a range (0 instead of page offset) and so write protection is not necessarily effective. Use correct range start to fix the problem. Fixes: afb585a9 ("ext4: data=journal: write-protect pages on j_submit_inode_data_buffers()") Signed-off-by:Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20201027132751.29858-1-jack@suse.cz Signed-off-by:
Theodore Ts'o <tytso@mit.edu>
| Name | Last commit | Last update |
|---|---|---|
| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README |