https://github.com/torvalds/linux
Revision 9597f088c9fc0a9a1de402426f57ff0a18cd069e authored by Linus Torvalds on 22 September 2022, 17:12:21 UTC, committed by Linus Torvalds on 22 September 2022, 17:12:21 UTC
Pull perf tools fixes from Arnaldo Carvalho de Melo: - Fix polling of system-wide events related to mixing per-cpu and per-thread events. - Do not check if /proc/modules is unchanged when copying /proc/kcore, that doesn't get in the way of post processing analysis. - Include program header in ELF files generated for JIT files, so that they can be opened by tools using elfutils libraries. - Enter namespaces when synthesizing build-ids. - Fix some bugs related to a recent cpu_map overhaul where we should be using an index and not the cpu number. - Fix BPF program ELF section name, using the naming expected by libbpf when using BPF counters in 'perf stat'. - Add a new test for perf stat cgroup BPF counter. - Adjust check on 'perf test wp' for older kernels, where the PERF_EVENT_IOC_MODIFY_ATTRIBUTES ioctl isn't supported. - Sync x86 cpufeatures with the kernel sources, no changes in tooling. * tag 'perf-tools-fixes-for-v6.0-2022-09-21' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: perf tools: Honor namespace when synthesizing build-ids tools headers cpufeatures: Sync with the kernel sources perf kcore_copy: Do not check /proc/modules is unchanged libperf evlist: Fix polling of system-wide events perf record: Fix cpu mask bit setting for mixed mmaps perf test: Skip wp modify test on old kernels perf jit: Include program header in ELF files perf test: Add a new test for perf stat cgroup BPF counter perf stat: Use evsel->core.cpus to iterate cpus in BPF cgroup counters perf stat: Fix cpu map index in bperf cgroup code perf stat: Fix BPF program section name
Tip revision: 9597f088c9fc0a9a1de402426f57ff0a18cd069e authored by Linus Torvalds on 22 September 2022, 17:12:21 UTC
Merge tag 'perf-tools-fixes-for-v6.0-2022-09-21' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
Merge tag 'perf-tools-fixes-for-v6.0-2022-09-21' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
Tip revision: 9597f08
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