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e2ebb12304
ext2_dotdot() and ext2_find_entry() both require ext2_put_page() to be called after successful return. For some of the calls this corresponding put was hidden in ext2_set_link and ext2_delete_entry(). Match up ext2_put_page() with ext2_dotdot() and ext2_find_entry() in the functions which call them. This makes the code easier to follow regarding the get/put of the page. Clean up comments to match new behavior. To: Jan Kara <jack@suse.com> Link: https://lore.kernel.org/r/20210329065402.3297092-2-ira.weiny@intel.com Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Jan Kara <jack@suse.cz>
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.