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Searched refs:refcount_dec_not_one (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/lib/
Drefcount.c275 bool refcount_dec_not_one(refcount_t *r) in refcount_dec_not_one() function
296 EXPORT_SYMBOL(refcount_dec_not_one);
316 if (refcount_dec_not_one(r)) in refcount_dec_and_mutex_lock()
347 if (refcount_dec_not_one(r)) in refcount_dec_and_lock()
376 if (refcount_dec_not_one(r)) in refcount_dec_and_lock_irqsave()
/Linux-v5.4/include/linux/
Drefcount.h112 extern __must_check bool refcount_dec_not_one(refcount_t *r);
/Linux-v5.4/kernel/cgroup/
Dcgroup-internal.h189 if (refcount_dec_not_one(&cset->refcount)) in put_css_set()
/Linux-v5.4/drivers/base/power/
Druntime.c318 while (refcount_dec_not_one(&link->rpm_active)) in rpm_put_suppliers()
1650 while (refcount_dec_not_one(&link->rpm_active)) in pm_runtime_clean_up_links()
1694 if (refcount_dec_not_one(&link->rpm_active)) in pm_runtime_put_suppliers()
/Linux-v5.4/Documentation/core-api/
Drefcount-vs-atomic.rst148 * ``atomic_add_unless(&var, -1, 1)`` --> ``refcount_dec_not_one(&var)``
/Linux-v5.4/drivers/gpu/drm/vc4/
Dvc4_bo.c641 if (refcount_dec_not_one(&bo->usecnt)) in vc4_bo_dec_usecnt()
/Linux-v5.4/drivers/base/
Dcore.c436 while (refcount_dec_not_one(&link->rpm_active)) in device_link_free()