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Searched refs:PG_locked (Results 1 – 11 of 11) sorted by relevance

/OK3568_Linux_fs/kernel/include/linux/
H A Dpagemap.h599 return (likely(!test_and_set_bit_lock(PG_locked, &page->flags))); in trylock_page()
672 wait_on_page_bit(compound_head(page), PG_locked); in wait_on_page_locked()
679 return wait_on_page_bit_killable(compound_head(page), PG_locked); in wait_on_page_locked_killable()
H A Dpage-flags.h105 PG_locked, /* Page is locked. Don't touch. */ enumerator
839 (1UL << PG_lru | 1UL << PG_locked | \
/OK3568_Linux_fs/kernel/mm/
H A Dfilemap.c1211 if (bit_nr == PG_locked && in wait_on_page_bit_common()
1361 wait->bit_nr = PG_locked; in __wait_on_page_locked_async()
1408 wait_on_page_bit_common(q, page, PG_locked, TASK_UNINTERRUPTIBLE, DROP); in put_and_wait_on_page_locked()
1473 if (clear_bit_unlock_is_negative_byte(PG_locked, &page->flags)) in unlock_page()
1474 wake_up_page_bit(page, PG_locked); in unlock_page()
1548 wait_on_page_bit_common(q, page, PG_locked, TASK_UNINTERRUPTIBLE, in __lock_page()
1557 return wait_on_page_bit_common(q, page, PG_locked, TASK_KILLABLE, in __lock_page_killable()
H A Dslub.c344 bit_spin_lock(PG_locked, &page->flags); in slab_lock()
350 __bit_spin_unlock(PG_locked, &page->flags); in slab_unlock()
H A Dhuge_memory.c2413 (1L << PG_locked) | in __split_huge_page_tail()
H A Dhugetlb.c1350 subpage->flags &= ~(1 << PG_locked | 1 << PG_error | in update_and_free_page()
/OK3568_Linux_fs/kernel/include/trace/events/
H A Dmmflags.h97 {1UL << PG_locked, "locked" }, \
/OK3568_Linux_fs/kernel/fs/proc/
H A Dpage.c183 u |= kpf_copy_bit(k, KPF_LOCKED, PG_locked); in stable_page_flags()
/OK3568_Linux_fs/kernel/fs/cachefiles/
H A Drdwr.c36 if (key->page != page || key->bit_nr != PG_locked) in cachefiles_read_waiter()
/OK3568_Linux_fs/kernel/fs/fuse/
H A Ddev.c789 ~(1 << PG_locked | in fuse_check_page()
/OK3568_Linux_fs/kernel/Documentation/admin-guide/cgroup-v1/
H A Dmemory.rst293 PG_locked.