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Arnaldo Carvalho de Melo
4975223b81
Just like the BPF guys did when faced with failures with map creation, etc, i.e. their solution is: tools/testing/selftests/bpf/bpf_rlimit.h For perf use this function in 'perf test' and in 'perf trace'. Make it bump to 4 times the current value, if it fails twice the current value and if it still fails, warn that things like BPF map creation may fail, to help in diagnosing the problem. Cc: Adrian Hunter <[email protected]> Cc: Alexei Starovoitov <[email protected]> Cc: Daniel Borkmann <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Link: https://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
7 lines
151 B
C
7 lines
151 B
C
#ifndef __PERF_RLIMIT_H_
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#define __PERF_RLIMIT_H_
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/* SPDX-License-Identifier: LGPL-2.1 */
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void rlimit__bump_memlock(void);
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#endif // __PERF_RLIMIT_H_
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