| 1 | |
| 2 | |
| 3 | |
| 4 |
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| 5 | skip_if_no_perf_probe() {
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| 6 | perf probe 2>&1 | grep -q 'is not a perf-command' && return 2
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| 7 | return 0
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| 8 | }
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| 9 |
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| 10 | skip_if_no_perf_trace() {
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| 11 | perf trace -h 2>&1 | grep -q -e 'is not a perf-command' -e 'trace command not available' && return 2
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| 12 | return 0
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| 13 | }
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