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Searched refs:refs_lock (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/core/
H A Devent.c28 assert_spin_locked(&event->refs_lock); in nvkm_event_put()
45 assert_spin_locked(&event->refs_lock); in nvkm_event_get()
66 spin_lock_irqsave(&event->refs_lock, flags); in nvkm_event_ntfy_state()
78 spin_unlock_irqrestore(&event->refs_lock, flags); in nvkm_event_ntfy_state()
/openbmc/linux/drivers/gpu/drm/nouveau/include/nvkm/core/
H A Devent.h16 spinlock_t refs_lock; member
40 spin_lock_init(&event->refs_lock); in nvkm_event_init()
/openbmc/linux/fs/btrfs/
H A Dextent_io.c1492 spin_lock(&eb->refs_lock); in lock_extent_buffer_for_io()
1495 spin_unlock(&eb->refs_lock); in lock_extent_buffer_for_io()
1502 spin_unlock(&eb->refs_lock); in lock_extent_buffer_for_io()
3391 spin_lock_init(&eb->refs_lock); in __alloc_extent_buffer()
3517 spin_lock(&eb->refs_lock); in check_buffer_tree_ref()
3520 spin_unlock(&eb->refs_lock); in check_buffer_tree_ref()
3561 spin_lock(&eb->refs_lock); in find_extent_buffer()
3562 spin_unlock(&eb->refs_lock); in find_extent_buffer()
3830 __releases(&eb->refs_lock) in release_extent_buffer()
3832 lockdep_assert_held(&eb->refs_lock); in release_extent_buffer()
[all …]
H A Dextent_io.h80 spinlock_t refs_lock; member