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c6be36e299
The helper this_cpu_in_panic() duplicated logic already provided by panic_on_this_cpu(). Remove this_cpu_in_panic() and switch all users to panic_on_this_cpu(). This simplifies the code and avoids having two helpers for the same check. Link: https://lkml.kernel.org/r/20250825022947.1596226-8-wangjinchao600@gmail.com Signed-off-by: Jinchao Wang <wangjinchao600@gmail.com> Cc: Anna Schumaker <anna.schumaker@oracle.com> Cc: Baoquan He <bhe@redhat.com> Cc: "Darrick J. Wong" <djwong@kernel.org> Cc: Dave Young <dyoung@redhat.com> Cc: Doug Anderson <dianders@chromium.org> Cc: "Guilherme G. Piccoli" <gpiccoli@igalia.com> Cc: Helge Deller <deller@gmx.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jason Gunthorpe <jgg@ziepe.ca> Cc: Joanthan Cameron <Jonathan.Cameron@huawei.com> Cc: Joel Granados <joel.granados@kernel.org> Cc: John Ogness <john.ogness@linutronix.de> Cc: Kees Cook <kees@kernel.org> Cc: Li Huafei <lihuafei1@huawei.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Luo Gengkun <luogengkun@huaweicloud.com> Cc: Max Kellermann <max.kellermann@ionos.com> Cc: Nam Cao <namcao@linutronix.de> Cc: oushixiong <oushixiong@kylinos.cn> Cc: Petr Mladek <pmladek@suse.com> Cc: Qianqiang Liu <qianqiang.liu@163.com> Cc: Sergey Senozhatsky <senozhatsky@chromium.org> Cc: Sohil Mehta <sohil.mehta@intel.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Tejun Heo <tj@kernel.org> Cc: Thomas Gleinxer <tglx@linutronix.de> Cc: Thomas Zimemrmann <tzimmermann@suse.de> Cc: Thorsten Blum <thorsten.blum@linux.dev> Cc: Ville Syrjala <ville.syrjala@linux.intel.com> Cc: Vivek Goyal <vgoyal@redhat.com> Cc: Yicong Yang <yangyicong@hisilicon.com> Cc: Yunhui Cui <cuiyunhui@bytedance.com> Cc: Yury Norov (NVIDIA) <yury.norov@gmail.com> 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 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.