fs/proc/page.c

246

u |= kpf_copy_bit(k, KPF_PRIVATE_2, PG_private_2);

include/linux/page-flags.h

1198

1UL << PG_private | 1UL << PG_private_2 | \

include/linux/page-flags.h

1223

(1UL << PG_private | 1UL << PG_private_2)

include/linux/page-flags.h

158

PG_fscache = PG_private_2, /* page backed by cache */

mm/filemap.c

1559

clear_bit_unlock(PG_private_2, folio_flags(folio, 0));

mm/filemap.c

1560

folio_wake_bit(folio, PG_private_2);

mm/filemap.c

1574

folio_wait_bit(folio, PG_private_2);

mm/filemap.c

1594

ret = folio_wait_bit_killable(folio, PG_private_2);