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Searched refs:refcount_dec_and_mutex_lock (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/lib/
Drefcount.c306 bool refcount_dec_and_mutex_lock(refcount_t *r, struct mutex *lock) in refcount_dec_and_mutex_lock() function
319 EXPORT_SYMBOL(refcount_dec_and_mutex_lock);
/Linux-v4.19/include/linux/
Dkref.h80 if (refcount_dec_and_mutex_lock(&kref->refcount, lock)) { in kref_put_mutex()
Drefcount.h113 extern __must_check bool refcount_dec_and_mutex_lock(refcount_t *r, struct mutex *lock);
/Linux-v4.19/Documentation/core-api/
Drefcount-vs-atomic.rst145 * :c:func:`atomic_dec_and_mutex_lock` --> :c:func:`refcount_dec_and_mutex_lock`
/Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
Dnv50.c200 if (refcount_dec_and_mutex_lock(&iobj->maps, &subdev->mutex)) { in nv50_instobj_release()
/Linux-v4.19/drivers/block/
Dnbd.c226 if (refcount_dec_and_mutex_lock(&nbd->refs, in nbd_put()
1105 if (refcount_dec_and_mutex_lock(&nbd->config_refs, in nbd_config_put()