Function rte_epoll_wait should return when underlying call
to epoll_wait times out.
Signed-off-by: Robert Sanford <rsanford at akamai.com>
---
lib/librte_eal/linuxapp/eal/eal_interrupts.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
index 3f87875..25cae6a 100644
--- a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
+++ b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
@@ -1012,6 +1012,9 @@ rte_epoll_wait(int epfd, struct rte_epoll_event *events,
strerror(errno));
rc = -1;
break;
+ } else {
+ /* rc == 0, epoll_wait timed out */
+ break;
}
}
--
1.7.1
