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Miquel Raynal
5ab9bbf6c6
Under normal conditions, the loop goes over all child partitions, and 'breaks' when the relevant partition is found. In this case we get a reference to the partition node without ever releasing it. Indeed, right after the mtd_check_of_node() function returns, we call of_node_get() again over this very same node. It is probably safer to keep the counters even in this helper and call of_node_put() before break-ing. Reported-by: kernel test robot <lkp@intel.com> Reported-by: Julia Lawall <julia.lawall@inria.fr> Closes: https://lore.kernel.org/r/202312250546.ISzglvM2-lkp@intel.com/ Cc: Christian Marangi <ansuelsmth@gmail.com> Cc: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20240104081446.126540-1-miquel.raynal@bootlin.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.