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69f8ca8d36
With the current ifdeffery CONFIG_KEXEC, get_cmdline_acpi_rsdp() is only available when kexec_load interface is taken, while kexec_file_load interface can't make use of it. Now change it to CONFIG_KEXEC_CORE. Link: https://lkml.kernel.org/r/20231208073036.7884-6-bhe@redhat.com Signed-off-by: Baoquan He <bhe@redhat.com> Cc: Eric DeVolder <eric_devolder@yahoo.com> Cc: Ignat Korchagin <ignat@cloudflare.com> Cc: kernel test robot <lkp@intel.com> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.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 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.