[PATCH 3/8] io_uring/zcrx: remove extra ifq close

Pavel Begunkov <[email protected]>
Newsgroups org.kernel.vger.io-uring,org.kernel.vger.netdev
Message-ID <be6c4a283a5bab5440e22fbccafe7b885acb7abc.1779189667.git.asml.silence@gmail.com>
By the time io_zcrx_ifq_free() is called the interface queue should
already be closed, so io_close_queue() will be a no-op. Remove the call
and add a couple of warnings.

Signed-off-by: Pavel Begunkov <[email protected]>
---
 io_uring/zcrx.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/io_uring/zcrx.c b/io_uring/zcrx.c
index 4bf6635c222f..f4440881960f 100644
--- a/io_uring/zcrx.c
+++ b/io_uring/zcrx.c
@@ -575,7 +575,10 @@ static void io_close_queue(struct io_zcrx_ifq *ifq)
 
 static void io_zcrx_ifq_free(struct io_zcrx_ifq *ifq)
 {
-	io_close_queue(ifq);
+	if (WARN_ON_ONCE(ifq->if_rxq != -1))
+		return;
+	if (WARN_ON_ONCE(ifq->netdev != NULL))
+		return;
 
 	if (ifq->area)
 		io_zcrx_free_area(ifq, ifq->area);
-- 
2.54.0
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