Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com> --- lib/librte_eal/linuxapp/kni/kni_vhost.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/lib/librte_eal/linuxapp/kni/kni_vhost.c b/lib/librte_eal/linuxapp/kni/kni_vhost.c index ec39538..bef4889 100644 --- a/lib/librte_eal/linuxapp/kni/kni_vhost.c +++ b/lib/librte_eal/linuxapp/kni/kni_vhost.c @@ -244,11 +244,12 @@ kni_sock_poll(struct file *file, struct socket *sock, poll_table *wait) if (sock_writeable(&q->sk) || #ifdef SOCKWQ_ASYNC_NOSPACE - (!test_and_set_bit(SOCKWQ_ASYNC_NOSPACE, &q->sock->flags) && + (!test_and_set_bit(SOCKWQ_ASYNC_NOSPACE, &q->sock->flags) && + sock_writeable(&q->sk))) #else - (!test_and_set_bit(SOCK_ASYNC_NOSPACE, &q->sock->flags) && + (!test_and_set_bit(SOCK_ASYNC_NOSPACE, &q->sock->flags) && + sock_writeable(&q->sk))) #endif - sock_writeable(&q->sk))) mask |= POLLOUT | POLLWRNORM; return mask; -- 2.7.4