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Breno Leitao
e99d938f86
Add unregister_netcons_consoles() function to automatically unregister console handlers when no targets of the corresponding type remain active. The function iterates through the target list to determine which console types (basic vs extended) are still needed, and unregisters any console handlers that are no longer required. This prevents having registered console handlers without corresponding active targets. The function is called when a target is disabled and moved to the cleanup list, ensuring proper cleanup of unused console registrations. Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20250609-netcons_ext-v3-2-5336fa670326@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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.