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12eba993b9
Rename ext4_es_insert_delayed_block() to ext4_es_insert_delayed_extent() and pass length parameter to make it insert multiple delalloc blocks at a time. For the case of bigalloc, split the allocated parameter to lclu_allocated and end_allocated. lclu_allocated indicates the allocation state of the cluster which is containing the lblk, end_allocated indicates the allocation state of the extent end, clusters in the middle of delay allocated extent must be unallocated. Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://patch.msgid.link/20240517124005.347221-7-yi.zhang@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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.