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90d04510a7
The root argument passed to btrfs_log_inode() is unncessary, as it is always the root of the inode we are going to log. This root also gets unnecessarily propagated to several functions called by btrfs_log_inode(), and all of them take the inode as an argument as well. So just remove the root argument from these functions and have them get the root from the inode where needed. 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 1/5. 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.