From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 2A8C33B442B for ; Mon, 17 Aug 2026 08:28:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786955337; cv=none; b=WX40udnWlSc6F8Zav3YyXJp78dCf92F5lgWfkm+LRYcQOnHdhgmXxbxkYcNzgARddiOfiu3M5nqCnbV2R+uR4LSYy7LwT9EIbn7OkRNwzL1KS86d3vdo/1lGmFBUtNYLWCT2UiC3cWvtSl7DgaNFUL9iezTJl2+Fv3OFnAG9KbE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786955337; c=relaxed/simple; bh=b3l8KIK5UNz4UAmgpBwB5g5BAxZXm5OFPNc3szoeSl8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LVnrf1fiIop4xulGkkVFcx2IOYejfcTVoX9GdJHkhzg2rQB8OUaHDovbCkY3u+KG/q4g4/JmogwgbgmhUUX+zEBXQ4IJAsgRPvGH/Ec4irGbgz9b2cC/KLAuNsKThxQjwHSWRf36MlDVUaEPMiA+SXJXubRpPYBoqToe3mq15Ww= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=lst.de; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=fgsjSQFJ; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="fgsjSQFJ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=RtP5PQjEN9H2f1Heg1oF2HikcTJ0qrJD80RUCwZ8Tac=; b=fgsjSQFJvEe+F1SSsXtCorpTm1 lyQQuIzm7BJd+WWe+StiqB+594UyTKkN7OD1W3MH5wp60//zhN8U4EX1i1tgfh68fGdpxs+7jLRMY L/r2q7oBgcy0BqO1IvpAhk1yQ2/cZFMMswMbd1WUVCmPpXKpqnBsecrjaRcDKOSSkvHOShi+LNfXZ 5plr7eMTOA1tluMIrLeyH6RzQGKvHpYdRjCCceX608hC2z6yg+/x9TEJigffDUumwnwqjOKhm+AbL Tj7jFJ2QtceeUSu6zo0dvWhEmG/NEWc4bH0Q8D0kqooqAhCe4ce5nv2ZCwwnAl3Yz28SSVtdsmLqg U9UWAqGA==; Received: from 2a02-8389-2301-9f00-d9b3-9099-237f-e1a3.cable.dynamic.v6.surfer.at ([2a02:8389:2301:9f00:d9b3:9099:237f:e1a3] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.99.1 #2 (Red Hat Linux)) id 1wvsiF-00000005h1W-18rX; Mon, 17 Aug 2026 08:28:55 +0000 From: Christoph Hellwig To: Jens Axboe Cc: Damien Le Moal , io-uring@vger.kernel.org Subject: [PATCH 5/5] test: add zone_reset_all command test Date: Mon, 17 Aug 2026 10:28:32 +0200 Message-ID: <20260817082837.762276-6-hch@lst.de> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260817082837.762276-1-hch@lst.de> References: <20260817082837.762276-1-hch@lst.de> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Basic sanity checking for the zone_reset_all command, mostly taken from the discard test. Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal --- test/Makefile | 1 + test/cmd-zone-reset-all.c | 164 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 165 insertions(+) create mode 100644 test/cmd-zone-reset-all.c diff --git a/test/Makefile b/test/Makefile index d88a428774cc..8b276817d33c 100644 --- a/test/Makefile +++ b/test/Makefile @@ -90,6 +90,7 @@ test_srcs := \ connect-rep.c \ coredump.c \ cmd-discard.c \ + cmd-zone-reset-all.c \ cq-full.c \ cq-overflow.c \ cq-peek-batch.c \ diff --git a/test/cmd-zone-reset-all.c b/test/cmd-zone-reset-all.c new file mode 100644 index 000000000000..5d8fe4d5f380 --- /dev/null +++ b/test/cmd-zone-reset-all.c @@ -0,0 +1,164 @@ +/* SPDX-License-Identifier: MIT */ + +#include +#include +#include +#include +#include +#include +#include + +#include "liburing.h" +#include "helpers.h" + +static const char *filename; + +static int queue_zone_reset_all(struct io_uring *ring, int bdev_fd) +{ + struct io_uring_sqe *sqe; + struct io_uring_cqe *cqe; + int err; + + sqe = io_uring_get_sqe(ring); + assert(sqe != NULL); + io_uring_prep_cmd_zone_reset_all(sqe, bdev_fd); + + err = io_uring_submit_and_wait(ring, 1); + if (err != 1) { + fprintf(stderr, "io_uring_submit_and_wait failed %d\n", err); + exit(1); + } + + err = io_uring_wait_cqe(ring, &cqe); + if (err) { + fprintf(stderr, "io_uring_wait_cqe failed %d\n", err); + exit(1); + } + + err = cqe->res; + io_uring_cqe_seen(ring, cqe); + return err; +} + + +static int basic_cmd_test(struct io_uring *ring) +{ + int ret, fd; + + fd = open(filename, O_DIRECT | O_RDWR | O_EXCL); + if (fd < 0) { + if (errno == EINVAL || errno == EBUSY) + return T_EXIT_SKIP; + fprintf(stderr, "open failed %i\n", errno); + return T_EXIT_FAIL; + } + + ret = queue_zone_reset_all(ring, fd); + if (ret) { + if (ret == -EINVAL || ret == -EOPNOTSUPP) { + printf("cmd not supported, skip\n"); + ret = T_EXIT_SKIP; + } else { + fprintf(stderr, "cmd_issue_verify fail ret %i\n", ret); + fprintf(stderr, "cmd fail\n"); + ret = T_EXIT_FAIL; + } + } + + close(fd); + return ret; +} + +static int test_rdonly(struct io_uring *ring) +{ + int ret, fd; + int ro; + + fd = open(filename, O_DIRECT | O_RDONLY | O_EXCL); + if (fd < 0) { + if (errno == EINVAL || errno == EBUSY) + return T_EXIT_SKIP; + fprintf(stderr, "open failed %i\n", errno); + return T_EXIT_FAIL; + } + + ret = queue_zone_reset_all(ring, fd); + if (ret >= 0) { + fprintf(stderr, "discarded with O_RDONLY %i\n", ret); + return 1; + } + close(fd); + + fd = open(filename, O_DIRECT | O_RDWR | O_EXCL); + if (fd < 0) { + if (errno == EINVAL || errno == EBUSY) + return T_EXIT_SKIP; + fprintf(stderr, "open failed %i\n", errno); + return T_EXIT_FAIL; + } + + ro = 1; + ret = ioctl(fd, BLKROSET, &ro); + if (ret) { + fprintf(stderr, "BLKROSET 1 failed %i\n", errno); + return T_EXIT_FAIL; + } + + ret = queue_zone_reset_all(ring, fd); + if (ret >= 0) { + fprintf(stderr, "discarded with O_RDONLY %i\n", ret); + return 1; + } + + ro = 0; + ret = ioctl(fd, BLKROSET, &ro); + if (ret) { + fprintf(stderr, "BLKROSET 0 failed %i\n", errno); + return T_EXIT_FAIL; + } + close(fd); + return 0; +} + +int main(int argc, char *argv[]) +{ + struct io_uring ring; + int fd, ret; + + if (argc != 2) + return T_EXIT_SKIP; + filename = argv[1]; + + fd = open(filename, O_DIRECT | O_RDONLY | O_EXCL); + if (fd < 0) { + if (errno == EINVAL || errno == EBUSY) + return T_EXIT_SKIP; + fprintf(stderr, "open failed %i\n", errno); + return T_EXIT_FAIL; + } + close(fd); + + ret = io_uring_queue_init(16, &ring, 0); + if (ret) { + fprintf(stderr, "queue init failed: %d\n", ret); + return T_EXIT_FAIL; + } + + ret = basic_cmd_test(&ring); + if (ret == T_EXIT_FAIL) { + fprintf(stderr, "basic_cmd_test() failed\n"); + return T_EXIT_FAIL; + } + + ret = test_rdonly(&ring); + if (ret == T_EXIT_FAIL) { + fprintf(stderr, "test_rdonly() failed\n"); + return T_EXIT_FAIL; + } + + if (ret != T_EXIT_SKIP) + ret = T_EXIT_PASS; + + io_uring_queue_exit(&ring); + return ret; +} -- 2.53.0