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perf lock contention: Fix typo in max-stack option description
Fix typo in max-stack option description by changing lopck contention to lock contention. Signed-off-by: Kajol Jain <kjain@linux.ibm.com> Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Cc: Disha Goel <disgoel@linux.ibm.com> Cc: Madhavan Srinivasan <maddy@linux.ibm.com> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lore.kernel.org/r/20230825104700.440809-1-kjain@linux.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -2507,7 +2507,7 @@ int cmd_lock(int argc, const char **argv)
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OPT_CALLBACK('M', "map-nr-entries", &bpf_map_entries, "num",
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OPT_CALLBACK('M', "map-nr-entries", &bpf_map_entries, "num",
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"Max number of BPF map entries", parse_map_entry),
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"Max number of BPF map entries", parse_map_entry),
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OPT_CALLBACK(0, "max-stack", &max_stack_depth, "num",
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OPT_CALLBACK(0, "max-stack", &max_stack_depth, "num",
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"Set the maximum stack depth when collecting lopck contention, "
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"Set the maximum stack depth when collecting lock contention, "
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"Default: " __stringify(CONTENTION_STACK_DEPTH), parse_max_stack),
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"Default: " __stringify(CONTENTION_STACK_DEPTH), parse_max_stack),
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OPT_INTEGER(0, "stack-skip", &stack_skip,
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OPT_INTEGER(0, "stack-skip", &stack_skip,
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"Set the number of stack depth to skip when finding a lock caller, "
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"Set the number of stack depth to skip when finding a lock caller, "
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