mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2025-01-17 10:46:33 +00:00
8a5f78d98c
I have two fixes this week:
* A fix to actually reserve the device tree's memory. Without this the device
tree can be overwritten on systems that don't otherwise reserve it. This
issue should only manifest on !MMU systems.
* A workaround for a BUG() that triggers when the memory that originally
contained initdata is freed and later repurposed. This triggers a BUG() on
builds that with HARDENED_USERCOPY enabled.
-----BEGIN PGP SIGNATURE-----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=4txT
-----END PGP SIGNATURE-----
Merge tag 'riscv-for-linus-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Palmer Dabbelt:
"Two fixes this week:
- A fix to actually reserve the device tree's memory. Without this
the device tree can be overwritten on systems that don't otherwise
reserve it. This issue should only manifest on !MMU systems.
- A workaround for a BUG() that triggers when the memory that
originally contained initdata is freed and later repurposed. This
triggers a BUG() on builds that had HARDENED_USERCOPY enabled"
* tag 'riscv-for-linus-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: Fixup bootup failure with HARDENED_USERCOPY
RISC-V: Make sure memblock reserves the memory containing DT
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.