forked from Minki/linux
mainlining shenanigans
4c3c31230c
Currently, kernel relocation function is configured in machine_kexec() at the time of kexec reboot by using control_code_page. This operation, however, is more logical to be done during kexec_load, and thus remove from reboot time. Move, setup of this function to newly added machine_kexec_post_load(). Because once MMU is enabled, kexec control page will contain more than relocation kernel, but also vector table, add pointer to the actual function within this page arch.kern_reloc. Currently, it equals to the beginning of page, we will add offsets later, when vector table is added. Signed-off-by: Pavel Tatashin <pasha.tatashin@soleen.com> Reviewed-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20210125191923.1060122-10-pasha.tatashin@soleen.com Signed-off-by: Will Deacon <will@kernel.org> |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.