This test the ptrace hw breakpoints via PTRACE_SET_DEBUGREG and PPC_PTRACE_SETHWDEBUG. This test was use to find the bugs fixed by these recent commits: 4f7c06e26e powerpc/ptrace: Fix setting 512B aligned breakpoints with PTRACE_SET_DEBUGREG cd6ef7eebf powerpc/ptrace: Fix enforcement of DAWR constraints Signed-off-by: Michael Neuling <mikey@neuling.org> [mpe: Add SPDX tag, clang format it] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Merge branch 'userns-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
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. 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.
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