[PATCH v2 0/2] perf: Support compat mode for AUX ring buffer

Leo Yan
2021-08-29T10:22:55Z

This patch set is to address the comments in the patch set v1 [1] and
updates the patches.

Changes from v1:
- Added Adrian's review tag for patch 01;
- Refined comment in patch 01 (James);
- Added James' review and test tag for patch 02.

[1] https://lore.kernel.org/patchwork/cover/1473936/

Leo Yan (2):
perf auxtrace: Add compat_auxtrace_mmap__{read_head|write_tail}
perf auxtrace arm: Support
compat_auxtrace_mmap__{read_head|write_tail}

tools/perf/arch/arm/util/auxtrace.c | 32 +++++++++++
tools/perf/util/auxtrace.c | 88 +++++++++++++++++++++++++++--
tools/perf/util/auxtrace.h | 22 +++++++-
3 files changed, 135 insertions(+), 7 deletions(-)

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2.25.1