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| author |   Riku Voipio <riku.voipio@linaro.org> | 2015-04-16 16:52:53 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-29 12:43:41 -0300 |
| commit | 43f322b4ab3f203d8eefbdad6e58e1637221e4a7 (patch) | |
| tree | bec98764c8084937c6bbb5a6c4f8469b7f03d8b8 /tools/perf/tests/Build | |
| parent | perf tools: Add ARM64 perf_regs_load to support libunwind and enable testing (diff) | |
| download | linux-dev-43f322b4ab3f203d8eefbdad6e58e1637221e4a7.tar.xz linux-dev-43f322b4ab3f203d8eefbdad6e58e1637221e4a7.zip | |
perf tests: Switch from open to openat
Multiple perf tests fail on arm64 due to missing open syscall:
2: detect open syscall event : FAILED!
open(2) is a legacy syscall, replaced with openat(2) since 2.6.16. Thus
new architectures in kernel, such as arm64, don't implement these legacy
syscalls.
The patch replaces all sys_enter_open events with sys_enter_openat,
renames the related tests and test output to avoid confusion.
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1429192375-13706-2-git-send-email-riku.voipio@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/Build')
0 files changed, 0 insertions, 0 deletions