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Searched refs:kptr_restrict (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.4/tools/perf/util/
Dsymbol_conf.h30 kptr_restrict, member
Dsymbol.c906 if (symbol_conf.kptr_restrict) { in symbol__restricted_filename()
2296 symbol_conf.kptr_restrict = symbol__read_kptr_restrict(); in symbol__init()
Dauxtrace.c1877 if (symbol_conf.kptr_restrict) { in addr_filter__resolve_kernel_syms()
/Linux-v5.4/include/linux/
Dprintk.h285 extern int kptr_restrict;
/Linux-v5.4/kernel/
Dkallsyms.c650 switch (kptr_restrict) { in kallsyms_show_value()
Dsysctl.c897 .data = &kptr_restrict,
Dmodule.c1521 return sprintf(buf, "0x%px\n", kptr_restrict < 2 ? in module_sect_show()
/Linux-v5.4/Documentation/admin-guide/sysctl/
Dkernel.rst50 - kptr_restrict
416 kptr_restrict:
422 When kptr_restrict is set to 0 (the default) the address is hashed before
425 When kptr_restrict is set to (1), kernel pointers printed using the %pK
437 When kptr_restrict is set to (2), kernel pointers printed using
/Linux-v5.4/Documentation/core-api/
Dprintk-formats.rst121 users. The behaviour of %pK depends on the kptr_restrict sysctl - see
/Linux-v5.4/lib/
Dvsprintf.c774 int kptr_restrict __read_mostly;
780 switch (kptr_restrict) { in restricted_pointer()
/Linux-v5.4/tools/perf/
Dbuiltin-top.c768 symbol_conf.kptr_restrict && in perf_event__process_sample()
Dbuiltin-record.c792 if (symbol_conf.kptr_restrict && !perf_evlist__exclude_kernel(evlist)) { in record__open()
Dbuiltin-trace.c1392 if (symbol_conf.kptr_restrict) { in trace__machine__resolve_kernel_addr()