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247ed9e4a6
The segv handler is called slightly differently depending on whether PTRACE_FULL_FAULTINFO is set or not (32bit vs. 64bit). The only difference is that we don't try to pass the registers and instruction pointer to the segv handler. It would be good to either document or remove the difference, but I do not know why this difference exists. And, passing NULL can even result in a crash. Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net> Link: https://patch.msgid.link/20250602130052.545733-2-benjamin@sipsolutions.net Signed-off-by: Johannes Berg <johannes.berg@intel.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 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.