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| author | Ingo Molnar <mingo@kernel.org> | 2016-11-25 18:12:41 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-11-25 18:12:41 +0100 |
| commit | 2471cece40d61b0035360338569d338f9dea6099 (patch) | |
| tree | 809f1d14defbc82fc6a957597b8b0bcb6600faed /arch/arm/lib/getuser.S | |
| parent | 47414424c53a70eceb0fc6e0a35a31a2b763d5b2 (diff) | |
| parent | 4708bbda5cb2f6cdc331744597527143f46394d5 (diff) | |
| download | linux-2471cece40d61b0035360338569d338f9dea6099.tar.gz | |
Merge tag 'perf-core-for-mingo-20161125' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
New features:
- Improve ARM support in the annotation code, affecting 'perf annotate', 'perf
report' and live annotation in 'perf top' (Kim Phillips)
- Initial support for PowerPC in the annotation code (Ravi Bangoria)
- Skip repetitive scheduler function on the top of the stack in
'perf sched timehist' (Namhyung Kim)
Fixes:
- Fix maps resolution in libbpf (Eric Leblond)
- Get the kernel signature via /proc/version_signature, available on
Ubuntu systems, to make sure BPF proggies works, as the one provided
via 'uname -r' doesn't (Wang Nan)
- Fix segfault in 'perf record' when running with suid and kptr_restrict
is 1 (Wang Nan)
Infrastructure changes:
- Support per-arch instruction tables, kept via a static or dynamic table
(Arnaldo Carvalho de Melo)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm/lib/getuser.S')
0 files changed, 0 insertions, 0 deletions