Lines Matching full:refcount

3  * Out-of-line refcount functions.
7 #include <linux/refcount.h>
40  * refcount_dec_if_one - decrement a refcount if it is 1
41  * @r: the refcount
53  * Return: true if the resulting refcount is 0, false otherwise
64  * refcount_dec_not_one - decrement a refcount if it is not 1
65  * @r: the refcount
99  *                               refcount to 0
100  * @r: the refcount
110  * Return: true and hold mutex if able to decrement refcount to 0, false
130  *                         refcount to 0
131  * @r: the refcount
141  * Return: true and hold spinlock if able to decrement refcount to 0, false
161  *                                 interrupts if able to decrement refcount to 0
162  * @r: the refcount
169  * Return: true and hold spinlock if able to decrement refcount to 0, false