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eb10d85ee7
In preparation for the next change, move the loop that processes a leaf and copies its directory items to the log, into a separate helper function. This makes the next change simpler and it also helps making log_dir_items() a bit shorter (specially after the next change). This patch is part of a patchset comprised of the following 5 patches: btrfs: remove root argument from btrfs_log_inode() and its callees btrfs: remove redundant log root assignment from log_dir_items() btrfs: factor out the copying loop of dir items from log_dir_items() btrfs: insert items in batches when logging a directory when possible btrfs: keep track of the last logged keys when logging a directory This is patch 3/5. The change log of the last patch (5/5) has performance results. Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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.