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0375691720
Pull perf/core improvements and fixes: New features: - Introduce 'perf sched timehist --idle', to analyse processes going to/from idle state (Namhyung Kim) Fixes: - Allow 'perf record -u user' to continue when facing races with threads going away after having scanned them via /proc (Jiri Olsa) - Fix 'perf mem' --all-user/--all-kernel options (Jiri Olsa) - Support jumps with multiple arguments (Ravi Bangoria) - Fix jumps to before the function where they are located (Ravi Bangoria) - Fix lock-pi help string (Davidlohr Bueso) - Fix build of 'perf trace' in odd systems such as a RHEL PPC one (Jiri Olsa) - Do not overwrite valid build id in 'perf diff' (Kan Liang) - Don't throw error for zero length symbols, allowing the use of the TUI in PowerPC, where such symbols became more common recently (Ravi Bangoria) Infrastructure changes: - Switch of samples/bpf/ to use tools/lib/bpf, removing libbpf duplication (Joe Stringer) - Move headers check into bash script (Jiri Olsa) Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.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.