Symbol: NR_FOLL_PIN_ACQUIRED
mm/gup.c
170
node_stat_mod_folio(folio, NR_FOLL_PIN_ACQUIRED, refs);
mm/gup.c
578
node_stat_mod_folio(folio, NR_FOLL_PIN_ACQUIRED, refs);
mm/vmstat.c
1256
[I(NR_FOLL_PIN_ACQUIRED)] = "nr_foll_pin_acquired",