30306f6194
- Correctly handle vm_map areas in hardened usercopy (Matthew Wilcox) - Adjust CFI RCU usage to avoid boot splats with cpuidle (Sami Tolvanen) -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmKqSXAWHGtlZXNjb29r QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJii5D/4ppvlx5XQ9f9N8k4NJz3W3S2wB lpFw9YAMWo1pgs9FSozKrftJWPuxNnD4EmvR6fYaZMsqfxVKQeKiNFbD9r1HiKwu Tuubzxm3VF5Ex09l+QLEHFYZOIHpZcEeiVGmoCTWmw3Q1dQGM1VgpHjhQtgKfEY6 fs24VtC/P2S3D5F9vZghqTmP+F6fqSHW7LvDPwJMDx/Ppd2vDUYM9TvObHNks3y1 jA7Vn8MjaQK1ItXf3ne2lUF0MCHrt3eo1CO0JCJYWlyLrBzpvUnOh8C24gdn8bss jNzlEoQERCgtp7KTkkJQXA283QkHKnKtf0lH/yd5RWthlL3/fnHmDKq+jom5zgiZ t9Rj8qDG1AFY1fM6zWTrKFGTEur8WRG1+QLb+7R0gmTX+ee1adHWZGqP1d58qHwG rAiCOi8LKQk+4giHqsYajksjurgr4pc3BMYo4Kf0edRCdUskfFDay3usmk6I9iUh c0siBugaxaQOZXUx9U7D2ZSRJ1XduYE7u7AgEDhL+prfgBKveBAfbDehjBCdJDPn a86UEuo3lZrPPjA3a52UyBjY7yEPAni8f59tMltpqJF9BvA6iWO+pX1N/eT3gLWn V1Kq1wkfpVH+1azlzHlNvngEb4ToHC3ljywH816whlJU81JzvgP30rGIcTDOr3wi PsiyNNVT5FEXOnQHpQ== =nRIG -----END PGP SIGNATURE----- Merge tag 'hardening-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull hardening fixes from Kees Cook: - Correctly handle vm_map areas in hardened usercopy (Matthew Wilcox) - Adjust CFI RCU usage to avoid boot splats with cpuidle (Sami Tolvanen) * tag 'hardening-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: usercopy: Make usercopy resilient against ridiculously large copies usercopy: Cast pointer to an integer once usercopy: Handle vm_map_ram() areas cfi: Fix __cfi_slowpath_diag RCU usage with cpuidle
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.