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_REGION3_ENTRY_ORIGIN defines a wrong mask which can be used to extract a segment table origin from a region 3 table entry. It removes only the lower 11 instead of 12 bits from a region 3 table entry. Luckily this bit is currently always zero, so nothing bad happened yet. In order to avoid future bugs just remove the region 3 specific mask and use the correct generic _REGION_ENTRY_ORIGIN mask. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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.