From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2A1FF212550 for ; Fri, 13 Feb 2026 11:06:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770980809; cv=none; b=IJ3TIaUlNqaT32lcqXsuD9Ws4FdML18PPFb1zQC8Gabk/YPrs0UsQ3Weo/Q/bhe21B5DowLE//ZO3Mzc618JBxJ+QBiw4HG8XOYY0IhpOyp70P85JdTlI79fi0tYCdaLOc+1ZIRgUHmVVdTUT7JThue6GPArL66JkqiFzEao7bw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770980809; c=relaxed/simple; bh=c4ZqIKJ0mkyC7G5h8W9jKGG/de/pxSIAHFClGdDZz4g=; h=Subject:To:Cc:From:Date:Message-ID:MIME-Version:Content-Type; b=NRhDfJzZnGpGzsSd1n84K8If9dRugtgFPNrySPZYgYmeGxVp9lguMVoqFEmyPIGTzH5b9X7Qu7OCDZAKlTlmzqhu+dMb5m9RIzeHStwGAFagfYq6Rx49gOp44JUw9mH3BFmV3ig+NTAylC2WFC8ra3b46waTF8HSl8/7NtucWF0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=jytDvmB8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="jytDvmB8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F243DC116C6; Fri, 13 Feb 2026 11:06:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1770980808; bh=c4ZqIKJ0mkyC7G5h8W9jKGG/de/pxSIAHFClGdDZz4g=; h=Subject:To:Cc:From:Date:From; b=jytDvmB8+vg+gyknLjGxeKvkD9bAck8glCZaOtYBqQ4dFRS6Z5efa3047qhp0jKUI qUtKaGKNthF1sje2GMt1XmUe9ywoSFw0Y+y4pjjoVO0Epdp7vVLkuRwdXs3qeUvwyl C7BEnpsuPZqx9of2n88/3/c2rZlJqMUtwB7/6Ib8= Subject: FAILED: patch "[PATCH] crypto: virtio - Remove duplicated virtqueue_kick in" failed to apply to 5.15-stable tree To: maobibo@loongson.cn,herbert@gondor.apana.org.au,jasowang@redhat.com,mst@redhat.com Cc: From: Date: Fri, 13 Feb 2026 12:06:45 +0100 Message-ID: <2026021345-deceit-circling-d688@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 14f86a1155cca1176abf55987b2fce7f7fcb2455 # git commit -s git send-email --to '' --in-reply-to '2026021345-deceit-circling-d688@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 14f86a1155cca1176abf55987b2fce7f7fcb2455 Mon Sep 17 00:00:00 2001 From: Bibo Mao Date: Tue, 13 Jan 2026 11:05:55 +0800 Subject: [PATCH] crypto: virtio - Remove duplicated virtqueue_kick in virtio_crypto_skcipher_crypt_req With function virtio_crypto_skcipher_crypt_req(), there is already virtqueue_kick() call with spinlock held in function __virtio_crypto_skcipher_do_req(). Remove duplicated virtqueue_kick() function call here. Fixes: d79b5d0bbf2e ("crypto: virtio - support crypto engine framework") Cc: stable@vger.kernel.org Signed-off-by: Bibo Mao Acked-by: Jason Wang Acked-by: Michael S. Tsirkin Signed-off-by: Herbert Xu diff --git a/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c b/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c index 1b3fb21a2a7d..11053d1786d4 100644 --- a/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c +++ b/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c @@ -541,8 +541,6 @@ int virtio_crypto_skcipher_crypt_req( if (ret < 0) return ret; - virtqueue_kick(data_vq->vq); - return 0; }