All symbols starting with `h' in osfmk/default_pager

• h osfmk/default_pager/default_pager_types.defs:114
• here osfmk/default_pager/default_pager_internal.h:149
• HI_WAT_ALERT osfmk/default_pager/default_pager_types.h:90
• howmany osfmk/default_pager/default_pager_internal.h:190