f1f9984fdc
* The compression format used for boot images is now configurable at build time, and these formats are shown in `make help`. * access_ok() has been optimized. * A pair of performance bugs have been fixed in the uaccess handlers. * Various fixes and cleanups, including one for the IMSIC build failure and one for the early-boot ftrace illegal NOPs bug. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmZQtRwTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYiWPBD/0UitwMg88m6urvMd0Pfvwwbu/OnGqW TZT8C55iJi/e5f9K4mBrSyjATI8z/MblD+Zz0adX8ygavS4JuQ7DoWwb1yTT3pww +z74FkWeJuiar+HfbhQ602CfMrnzvWjnyJ3URemqy5pIBKyvD9gGkDJDZwf8hJTk Vqh5qVtnBqFBO9kWpIx+/pLCfpyHVNkhWr1AzKfoqQ1WPIpZ/o0IGdvS88rL+EBR QOXiwVhEsRfC+LT6Jhn8l2bGp7PaSRVOid19OxNsJKpAhpL6AOscaafclVrLBuTd gkys0rT2dHdoWTAkPHQpvlOI6OmGTgopxo5pUKJHS8J9VRoBun25zC1FGBF8uyVd 05CabWPnh7olNsRge9XiNj3x8PXjGVi7X7wUbRgOBG5aDc6TbKdxu37J0tXe0M7a Q74ctQvk8Nk6bQWirgTNlfJJHzL5pJbKc9VwY5uGX4qTmH+yEvCIt45ZXgXOuS/F eqijStkkdXUDnkMdcpaZJvXP80rHcgfP8bqevvPymRli8ER9zj9aXJQ3rmCUcPz+ EtbyS+vOEN31wNTA1EQlfIRxfvr22x7r70DDdRwmhuD1W1tgfblm+R0Cq76I5rnJ VSgXKq1b4mY0eautqXEnPGyqb7H8iJIq7AoyfbzzWN+4u6yVEUvpDKueeksy+fFt sGNtjWqGhWyKXg== =/Qtt -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-6.10-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: - The compression format used for boot images is now configurable at build time, and these formats are shown in `make help` - access_ok() has been optimized - A pair of performance bugs have been fixed in the uaccess handlers - Various fixes and cleanups, including one for the IMSIC build failure and one for the early-boot ftrace illegal NOPs bug * tag 'riscv-for-linus-6.10-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: Fix early ftrace nop patching irqchip: riscv-imsic: Fixup riscv_ipi_set_virq_range() conflict riscv: selftests: Add signal handling vector tests riscv: mm: accelerate pagefault when badaccess riscv: uaccess: Relax the threshold for fast path riscv: uaccess: Allow the last potential unrolled copy riscv: typo in comment for get_f64_reg Use bool value in set_cpu_online() riscv: selftests: Add hwprobe binaries to .gitignore riscv: stacktrace: fixed walk_stackframe() ftrace: riscv: move from REGS to ARGS riscv: do not select MODULE_SECTIONS by default riscv: show help string for riscv-specific targets riscv: make image compression configurable riscv: cpufeature: Fix extension subset checking riscv: cpufeature: Fix thead vector hwcap removal riscv: rewrite __kernel_map_pages() to fix sleeping in invalid context riscv: force PAGE_SIZE linear mapping if debug_pagealloc is enabled riscv: Define TASK_SIZE_MAX for __access_ok() riscv: Remove PGDIR_SIZE_L3 and TASK_SIZE_MIN
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.