diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2026-05-19 14:44:29 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-05-26 19:42:01 +0300 |
| commit | 98f07b0f74b65284ebe0d021505b461d4be6bf07 (patch) | |
| tree | e744b0f340cc187eafdcfa121b5ec5604d23bfd6 | |
| parent | e57b44039bc54bbdf3d1511021458356858a4a12 (diff) | |
| download | linux-98f07b0f74b65284ebe0d021505b461d4be6bf07.tar.xz | |
io_uring/zcrx: remove extra ifq close
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 <asml.silence@gmail.com>
Link: https://patch.msgid.link/be6c4a283a5bab5440e22fbccafe7b885acb7abc.1779189667.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | io_uring/zcrx.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/io_uring/zcrx.c b/io_uring/zcrx.c index 4a1aea317287..d610e0f96844 100644 --- a/io_uring/zcrx.c +++ b/io_uring/zcrx.c @@ -574,7 +574,10 @@ 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); |