Lines Matching refs:bit_nr
1158 if (test_bit(key->bit_nr, &key->folio->flags)) in wake_page_function()
1161 if (test_and_set_bit(key->bit_nr, &key->folio->flags)) in wake_page_function()
1193 static void folio_wake_bit(struct folio *folio, int bit_nr) in folio_wake_bit() argument
1201 key.bit_nr = bit_nr; in folio_wake_bit()
1273 static inline bool folio_trylock_flag(struct folio *folio, int bit_nr, in folio_trylock_flag() argument
1277 if (test_and_set_bit(bit_nr, &folio->flags)) in folio_trylock_flag()
1279 } else if (test_bit(bit_nr, &folio->flags)) in folio_trylock_flag()
1289 static inline int folio_wait_bit_common(struct folio *folio, int bit_nr, in folio_wait_bit_common() argument
1300 if (bit_nr == PG_locked && in folio_wait_bit_common()
1313 wait_page.bit_nr = bit_nr; in folio_wait_bit_common()
1339 if (!folio_trylock_flag(folio, bit_nr, wait)) in folio_wait_bit_common()
1389 if (unlikely(test_and_set_bit(bit_nr, folio_flags(folio, 0)))) in folio_wait_bit_common()
1429 void folio_wait_bit(struct folio *folio, int bit_nr) in folio_wait_bit() argument
1431 folio_wait_bit_common(folio, bit_nr, TASK_UNINTERRUPTIBLE, SHARED); in folio_wait_bit()
1435 int folio_wait_bit_killable(struct folio *folio, int bit_nr) in folio_wait_bit_killable() argument
1437 return folio_wait_bit_common(folio, bit_nr, TASK_KILLABLE, SHARED); in folio_wait_bit_killable()
1667 wait->bit_nr = PG_locked; in __folio_lock_async()