AKASHI Takahiro 8d5f894a31 x86: kexec_file: lift CRASH_MAX_RANGES limit on crash_mem buffer
While CRASH_MAX_RANGES (== 16) seems to be good enough, fixed-number
array is not a good idea in general.

In this patch, size of crash_mem buffer is calculated as before and the
buffer is now dynamically allocated.  This change also allows removing
crash_elf_data structure.

Link: http://lkml.kernel.org/r/20180306102303.9063-6-takahiro.akashi@linaro.org
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Acked-by: Dave Young <dyoung@redhat.com>
Tested-by: Dave Young <dyoung@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Baoquan He <bhe@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-13 17:10:27 -07:00
2018-04-05 14:27:02 -07:00
2018-04-10 11:39:22 -07:00
2018-04-13 17:10:27 -07:00
2018-01-06 10:59:44 -07:00
2018-04-12 12:55:50 -07:00
2018-04-10 12:09:27 -07:00
2018-04-12 09:15:48 -07:00
2018-04-12 20:56:10 -07:00
2018-04-12 20:52:25 -07:00
2018-03-28 16:09:09 +02:00
2017-11-17 17:45:29 -08:00
2018-04-11 16:12:21 -07:00
2018-04-03 16:28:01 -07:00

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.
See Documentation/00-INDEX for a list of what is contained in each file.

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.
Description
Linux kernel source tree
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