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Pull arm64 fixes from Catalin Marinas: - avoid potential stack information leak via the ptrace ABI caused by uninitialised variables - SWIOTLB DMA API fall-back allocation fix when the SWIOTLB buffer is not initialised (all RAM is suitable for 32-bit DMA masks) - fix the bad_mode function returning for unhandled exceptions coming from user space - fix name clash in __page_to_voff() * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: avoid returning from bad_mode arm64/ptrace: Reject attempts to set incomplete hardware breakpoint fields arm64/ptrace: Avoid uninitialised struct padding in fpr_set() arm64/ptrace: Preserve previous registers for short regset write arm64/ptrace: Preserve previous registers for short regset write arm64/ptrace: Preserve previous registers for short regset write arm64: mm: avoid name clash in __page_to_voff() arm64: Fix swiotlb fallback allocation
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.