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-rw-r--r--src/queue.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/queue.c b/src/queue.c
index 76e6edc..07bd81d 100644
--- a/src/queue.c
+++ b/src/queue.c
@@ -81,6 +81,7 @@ int io_uring_submit(struct io_uring *ring)
struct io_uring_sq *sq = &ring->sq;
const unsigned mask = *sq->kring_mask;
unsigned ktail, ktail_next, submitted;
+ int ret;
/*
* If we have pending IO in the kring, submit it first. We need a
@@ -132,8 +133,12 @@ int io_uring_submit(struct io_uring *ring)
}
submit:
- return io_uring_enter(ring->ring_fd, submitted, 0,
+ ret = io_uring_enter(ring->ring_fd, submitted, 0,
IORING_ENTER_GETEVENTS, NULL);
+ if (ret < 0)
+ return -errno;
+
+ return 0;
}
/*