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ed2f8701fb
This reverts commit08e86d42e2which is commit9841c42316upstream. As Gunter reports: Building loongarch:defconfig ... failed -------------- Error log: <stdin>:569:2: warning: #warning syscall fstat not implemented [-Wcpp] arch/loongarch/kernel/setup.c: In function 'arch_cpu_finalize_init': arch/loongarch/kernel/setup.c:86:9: error: implicit declaration of function 'alternative_instructions' Actually introduced in v6.1.44 with commit08e86d42e2("loongarch/cpu: Switch to arch_cpu_finalize_init()"). Alternative instruction support was only introduced for loongarch in v6.2 with commit19e5eb15b0("LoongArch: Add alternative runtime patching mechanism"). So revert it from 6.1.y. Reported-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/fcd7b764-9047-22ba-a040-41b6ff99959c@roeck-us.net Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Daniel Sneddon <daniel.sneddon@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.