From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 7FD59346FB0 for ; Fri, 19 Jun 2026 19:22:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781896983; cv=none; b=t4ZzrdobPqt08llNR8jK01Y7aM1NcuOTRRQsvW/617o2+P6AlO5NomqtQGaQrH7rD/SdGQjNjUGbEaYBinvZZu0Ve+YoTI0Lyl5J37FAZk5tFWBAuj84mdBnms+BQixx8Soq46XwLnyQElYo7xcybQEolossoAWeV39P1PvZzkY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781896983; c=relaxed/simple; bh=2pQKEYc1lb3SqhyV3uLNCd2AECVLcbbxNlugeLptFCU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=LPTqbbIYuR+vJhOa4oKAd4CHJsEdFhUIyjO9UDQyxdq0AEfCzP31cvtWbOR1lZ6tArxUcTqLny2CVNFoCxAh1P+6eWIpRLbUiPdfFVbl25xksr17ZETNotAgK/wFTmtd9y5ODKNx9N6acMBtujZtRL4yogCNFKvfyVVChRxKRIs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Qi+NdrWZ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Qi+NdrWZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3891E1F00A3D; Fri, 19 Jun 2026 19:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781896975; bh=ADL+FvBuVbyPesj4XcCHvTsPgOhNit0SwHGTW/2uG14=; h=From:Date:Subject:References:In-Reply-To:To:Cc; b=Qi+NdrWZtvBh/3dDcNhzI+JXZNBzUFQxWnRUHcR59ue4GzHGKeZd2Gg5xLd1FZ3Uk oaW6x/PC7cGFj9GLgSISXH9qTfZMYdHwREz4TfDFCY874S6o/zWO/FrKYiUyDYk7GW JdXo79GBO49bLB18Z159+zFE7/UCRbt0uyCbTDBJpVz0fH8QMJ2XBb/aLqLYN1P+6n QDBdlUmUH+f6rRTNPAIHYhXP2mHpQ9p/ym7UndxJCCdLPpKPXgnJ2PO5L+rLiQePf/ a0j8uFORdsov5IQAVGspVWNCM8pHvAFGg4YP29gsu4jF79SMzhyIwCD7QLxvE16VpJ ngvDsBFMHq75g== From: Jeff Layton Date: Fri, 19 Jun 2026 15:22:32 -0400 Subject: [PATCH pynfs v3 13/26] server41tests: add a test for directory add notifications Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260619-dir-deleg-v3-13-1077ce8aab1b@kernel.org> References: <20260619-dir-deleg-v3-0-1077ce8aab1b@kernel.org> In-Reply-To: <20260619-dir-deleg-v3-0-1077ce8aab1b@kernel.org> To: Calum Mackay Cc: Chuck Lever , NeilBrown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Trond Myklebust , Anna Schumaker , Scott Mayhew , linux-nfs@vger.kernel.org, Jeff Layton X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2516; i=jlayton@kernel.org; h=from:subject:message-id; bh=2pQKEYc1lb3SqhyV3uLNCd2AECVLcbbxNlugeLptFCU=; b=owEBbQKS/ZANAwAKAQAOaEEZVoIVAcsmYgBqNZb783bLeAJMlG20wl+D2U06oKnmW/GMYWaND 3l5ErBReBeJAjMEAAEKAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCajWW+wAKCRAADmhBGVaC FX8AEAC2Im2BkCfSLwJubwMe28lU4XVRy9o/40TizDNE4ogwnA9sU5JLdsDWwqlBJ4pG5hqCKg1 qnRnrRau3e9x1rOKG3/X7RgVUB0hotGVxN5zNSS6RA44R6X2hyLWwrDlfC+dqzVOVHre0bvSsIr Pdt2L+MgoR5Zb4b4G0rR7MVWZ1cMRvg1aP13bv2jNlaY5ilWmeCU10GOgf0xxWv8qnsGi7romy3 59QUWPBntHwpzSlKRlxZYYd5mq1ser4U4lAvvTYuem2xRS4lAlHomSKNIgq2uH8oNAIUBIxhvMH oosc5Jk2bOV5UmD3BoglXdR/IVqVVn3SWPYq1sCAYpG/k3J/+zq765XITZwzAgkM9dQWBx2m/Lt wX5Jgw/7VnmP9mSF5W8nQ+vmt7dYL9AIONNIDG8uP8C1JhjD2bPJHbKT/Nu8JeE1x5z9Hw8FPw+ fpMJ9/0DwGjRHZdlrl/pFfPN+2O5VXZJ0ZKG+ly5hU138GivpuBcMm5E0QFbnOj4CSwm4M8UnnN BN2O0BVHwROWj1eDJ90IM22jB2era9+gzQsioYxS+fOYSEKzhqnOf2VzHsi1gwnCkiVal01kqaf ykGyBDbdI7pkHhTmcpWw1CpkXkONVqNKT97SggE9e7f++SuU948k16Qy54jgx/sTHYgr4IZZtNX SJjCi4La7EgGnxg== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 Request a dir delegation with ADD_ENTRY notifications. Create a file from a second client. Verify the server sends a CB_NOTIFY with the correct ADD event. Signed-off-by: Jeff Layton --- nfs4.1/server41tests/st_dir_deleg.py | 45 ++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/nfs4.1/server41tests/st_dir_deleg.py b/nfs4.1/server41tests/st_dir_deleg.py index 5b39f38a478c..e906633a7972 100644 --- a/nfs4.1/server41tests/st_dir_deleg.py +++ b/nfs4.1/server41tests/st_dir_deleg.py @@ -415,3 +415,48 @@ def testDirDelegRemove(t, env): fail("Expected REMOVE notification, got %d" % evt_type) if evt.nrm_old_entry.ne_file != env.testname(t): fail("Wrong entry name in REMOVE notification") + +def testDirDelegAdd(t, env): + """Create a dir_deleg that accepts notification of ADD events + + FLAGS: dirdeleg all + CODE: DIRDELEG10 + """ + c = env.c1 + cb = threading.Event() + sess1, fh, deleg = _getDirDeleg(t, env, + [NOTIFY4_ADD_ENTRY, + NOTIFY4_GFLAG_EXTEND], cb) + + sess2 = c.new_client_session(b"%s_2" % env.testname(t)) + claim = open_claim4(CLAIM_NULL, env.testname(t)) + owner = open_owner4(0, b"owner") + how = openflag4(OPEN4_CREATE, createhow4(GUARDED4, {FATTR4_SIZE:0})) + open_op = [ op.putfh(fh), op.open(0, + OPEN4_SHARE_ACCESS_WRITE | OPEN4_SHARE_ACCESS_WANT_NO_DELEG, + OPEN4_SHARE_DENY_NONE, owner, how, claim), op.getfh() ] + res = sess2.compound(open_op) + check(res) + open_stateid = res.resarray[-2].stateid + file_fh = res.resarray[-1].object + + completed = cb.wait(2) + + delegreturn_op = [ op.putfh(fh), op.delegreturn(deleg) ] + res = sess1.compound(delegreturn_op) + check(res) + + close_file(sess2, file_fh, stateid=open_stateid) + + remove_op = [ op.putfh(fh), op.remove(env.testname(t)) ] + res = sess2.compound(remove_op) + check(res) + + if (not completed or not cb.got_notify): + fail("Didn't receive a CB_NOTIFY from the server!") + + evt_type, evt = decode_notify_event(cb.changes[0]) + if evt_type != NOTIFY4_ADD_ENTRY: + fail("Expected ADD notification, got %d" % evt_type) + if evt.nad_new_entry.ne_file != env.testname(t): + fail("Wrong entry name in ADD notification") -- 2.54.0