Searched refs:kPtrRestrictPath (Results 1 – 1 of 1) sorted by relevance
39 const char kPtrRestrictPath[] = "/proc/sys/kernel/kptr_restrict"; variable112 bool read_res = base::ReadFile(kPtrRestrictPath, &initial_value_); in ScopedKptrUnrestrict()114 PERFETTO_PLOG("Failed to read %s", kPtrRestrictPath); in ScopedKptrUnrestrict()141 base::ScopedFile fd = base::OpenFile(kPtrRestrictPath, O_WRONLY); in WriteKptrRestrict()144 PERFETTO_PLOG("Failed to set %s to %s", kPtrRestrictPath, value.c_str()); in WriteKptrRestrict()