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.
Linus Torvalds
authored
Pull btrfs fixes from David Sterba: - fix regression in extent map rework when handling insertion of overlapping compressed extent - fix unexpected file length when appending to a file using direct io and buffer not faulted in - in zoned mode, fix accounting of unusable space when flipping read-only block group back to read-write - fix page locking when COWing an inline range, assertion failure found by syzbot - fix calculation of space info in debugging print - tree-checker, add validation of data reference item - fix a few -Wmaybe-uninitialized build warnings * tag 'for-6.11-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: initialize location to fix -Wmaybe-uninitialized in btrfs_lookup_dentry() btrfs: fix corruption after buffer fault in during direct IO append write btrfs: zoned: fix zone_unusable accounting on making block group read-write again btrfs: do not subtract delalloc from avail bytes btrfs: make cow_file_range_inline() honor locked_page on error btrfs: fix corrupt read due to bad offset of a compressed extent map btrfs: tree-checker: validate dref root and objectid