thp_read_string
.thp_enabled = thp_read_string("enabled", thp_enabled_strings),
.thp_defrag = thp_read_string("defrag", thp_defrag_strings),
thp_read_string("shmem_enabled", shmem_enabled_strings),
thp_read_string(path, thp_enabled_strings);
thp_read_string(path, shmem_enabled_strings);
int mode = thp_read_string("enabled", thp_enabled_strings);
int thp_read_string(const char *name, const char * const strings[]);