Linus Torvalds c148bc7535 Merge tag 'xfs-6.15-merge' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Carlos Maiolino:

 - XFS zoned allocator: Enables XFS to support zoned devices using its
   real-time allocator

 - Use folios/vmalloc for buffer cache backing memory

 - Some code cleanups and bug fixes

* tag 'xfs-6.15-merge' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (70 commits)
  xfs: remove the flags argument to xfs_buf_get_uncached
  xfs: remove the flags argument to xfs_buf_read_uncached
  xfs: remove xfs_buf_free_maps
  xfs: remove xfs_buf_get_maps
  xfs: call xfs_buf_alloc_backing_mem from _xfs_buf_alloc
  xfs: remove unnecessary NULL check before kvfree()
  xfs: don't wake zone space waiters without m_zone_info
  xfs: don't increment m_generation for all errors in xfs_growfs_data
  xfs: fix a missing unlock in xfs_growfs_data
  xfs: Remove duplicate xfs_rtbitmap.h header
  xfs: trigger zone GC when out of available rt blocks
  xfs: trace what memory backs a buffer
  xfs: cleanup mapping tmpfs folios into the buffer cache
  xfs: use vmalloc instead of vm_map_area for buffer backing memory
  xfs: buffer items don't straddle pages anymore
  xfs: kill XBF_UNMAPPED
  xfs: convert buffer cache to use high order folios
  xfs: remove the kmalloc to page allocator fallback
  xfs: refactor backing memory allocations for buffers
  xfs: remove xfs_buf_is_vmapped
  ...
2025-03-27 13:07:00 -07:00
2024-09-01 20:43:24 -07:00
2022-09-28 09:02:20 +02:00
2025-03-21 18:24:07 +01:00
2024-03-18 03:36:32 -06:00

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.
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