mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-21 18:27:22 +00:00
mbuf: Add mbufq_empty
Complement to the existing mbufq_full Reviewed by: bz Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D43337
This commit is contained in:
parent
6977311633
commit
76f405ed63
|
@ -1607,6 +1607,12 @@ mbufq_last(const struct mbufq *mq)
|
|||
return (STAILQ_LAST(&mq->mq_head, mbuf, m_stailqpkt));
|
||||
}
|
||||
|
||||
static inline bool
|
||||
mbufq_empty(const struct mbufq *mq)
|
||||
{
|
||||
return (mq->mq_len == 0);
|
||||
}
|
||||
|
||||
static inline int
|
||||
mbufq_full(const struct mbufq *mq)
|
||||
{
|
||||
|
|
Loading…
Reference in a new issue