06f976ecc7
Pull arm64 fixes from Will Deacon: "There are some significant fixes in here for FP state corruption, hardware access/dirty PTE corruption and an erratum workaround for the Falkor CPU. I'm hoping that things finally settle down now, but never say never... Summary: - Fix FPSIMD context switch regression introduced in -rc2 - Fix ABI break with SVE CPUID register reporting - Fix use of uninitialised variable - Fixes to hardware access/dirty management and sanity checking - CPU erratum workaround for Falkor CPUs - Fix reporting of writeable+executable mappings - Fix signal reporting for RAS errors" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: fpsimd: Fix copying of FP state from signal frame into task struct arm64/sve: Report SVE to userspace via CPUID only if supported arm64: fix CONFIG_DEBUG_WX address reporting arm64: fault: avoid send SIGBUS two times arm64: hw_breakpoint: Use linux/uaccess.h instead of asm/uaccess.h arm64: Add software workaround for Falkor erratum 1041 arm64: Define cputype macros for Falkor CPU arm64: mm: Fix false positives in set_pte_at access/dirty race detection arm64: mm: Fix pte_mkclean, pte_mkdirty semantics arm64: Initialise high_memory global variable earlier
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.