mainlining shenanigans
86a78a8b8d
One fix going back to stable, for a bug on 32-bit introduced when we added support for THREAD_INFO_IN_TASK. A fix for a typo in a recent rework of our hugetlb code that leads to crashes on 64-bit when using hugetlbfs with a 4K PAGE_SIZE. Two fixes for our recent rework of the address layout on 64-bit hash CPUs, both only triggered when userspace tries to access addresses outside the user or kernel address ranges. Finally a fix for a recently introduced double free in an error path in our cacheinfo code. Thanks to: Aneesh Kumar K.V, Christophe Leroy, Sachin Sant, Tobin C. Harding. -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJc3+WRAAoJEFHr6jzI4aWAlN4QAIP7UnQUApYzQX8YrMJEiip7 1Jtez373pgDEX21McmaznyYRy04gtLWVRV0D5vRsTCG5RHBOVt2KPXe0PrzyjJws /AxS9aRuMgM+VkLkD9c6DzWsuBLP8kJMfuTbmY7+C0tByQQT9Xfp+K7/gC5kGlK4 igyTGZvALlEVilsjTQO/FhADWisYIHM+y2/e0ocxLlK5F+TxdJKpESyUzjMOT78i SmAn1qufZedV7ZH91VmvLm8f8MSqg+t1NTwpAnXuS58z2eSNisRhUcP43K4XdAez QTGODTgUGGzLsbnIq8KJB/X4YVLwtTR2UM3p6ubTwlDuVkBfrFPUHowywDmxoPHZ Kh6KWlRFAL49sGmYMJpfkaEiyN+J+VLN2HMdNLW2HgnROzDSOXCXcjuAuBE9nAKe kvMV7Zwb4mQ0j0QUxHuugbBRzUpAcDg+PNZKKb9P/jIMWlMhGyb9fjGxC1yJfDtB Kq03zJ+0lzvDCr1XbcDhSv4Fu6Dxxfi7GX9BXlzHTzsGFwZKICj9sLXDXXjFh4h8 CDNAeWtol1WE2xj315LL6WTlONUMQJ3wDAzd5VJw7SewadDzpK57vuwba88IN9hd 2PmH7FF8VyrksKmqt19ZsF0X7n7JL3+xbOcV9OT0r0DjkkM1fC6zo+JT6YYIER6A FE+pFQRQJndKRzHqvyBJ =2265 -----END PGP SIGNATURE----- Merge tag 'powerpc-5.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: "One fix going back to stable, for a bug on 32-bit introduced when we added support for THREAD_INFO_IN_TASK. A fix for a typo in a recent rework of our hugetlb code that leads to crashes on 64-bit when using hugetlbfs with a 4K PAGE_SIZE. Two fixes for our recent rework of the address layout on 64-bit hash CPUs, both only triggered when userspace tries to access addresses outside the user or kernel address ranges. Finally a fix for a recently introduced double free in an error path in our cacheinfo code. Thanks to: Aneesh Kumar K.V, Christophe Leroy, Sachin Sant, Tobin C. Harding" * tag 'powerpc-5.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/cacheinfo: Remove double free powerpc/mm/hash: Fix get_region_id() for invalid addresses powerpc/mm: Drop VM_BUG_ON in get_region_id() powerpc/mm: Fix crashes with hugepages & 4K pages powerpc/32s: fix flush_hash_pages() on SMP |
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| 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.