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 2ACB9335BBB for ; Thu, 16 Apr 2026 18:15:06 +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=1776363306; cv=none; b=CkcMu2DLeZVf/+fLUSyI1EbUqdZUst2QOTvgr4IhN0REVnNtCbNPsQT2Yh1X21tl1p05pzeQkT61ZffGpwVKQlxeT9gEBYn15IiRB3Tj3azB9/gQRn26OMVkPh7BQhErIEJxnyccdZDW3FlwtOHTD0Iht2dFLA8rRtYj6YNLyrM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776363306; c=relaxed/simple; bh=2iYMDvI8HOpuP6aHcdusUlEFCRr8q9qcdL2B+NZrW7o=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=hA3iUMNAtxRr7AjEHSZSq41CtmixIhqa/QtjXOjblliWbFgUedRKAqyj0pnF1rWKJmZBpOg+Pbr7dQtq7r6wU4Tvf3rA3PKL6rQinqtNaPII4SakUdxS+kvo+TXazNBtTpjw+SJYrRDLMej2h3NSTMYJLcdg4lJ8NpqsZCCd+PA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HVZLuAhz; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HVZLuAhz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C10CDC2BCAF; Thu, 16 Apr 2026 18:15:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776363306; bh=2iYMDvI8HOpuP6aHcdusUlEFCRr8q9qcdL2B+NZrW7o=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=HVZLuAhzcOXWQwDXJY0t4D/yaohwrOHsjTk10W7Wer880LWvdvVVsVdac2LmZexUV umEC1f/scfEwFcRQNiZnBhQQIMogUWyHTb7BGDFOb5hKn6k8Jpy2jfhQs5wssQhVe3 1Q0YzpD3j8M03mqXe3RKGKQM1mCdQDwmRtHlpkWOGU+1JIK/wI/dgmnniC0VwmFlwQ 0Nlst1Xxv4mxXc+CzFk7fuqhQ7fNJv2lCq5G+HGkdpGmowiX6duHoyc7UMTnkpig4/ BRFARIqcEgXRl4sLbFBHvPUHGf1MlYiJ71a3QUMVcNCFx/h1DAoMXvX7F/Tb+MdIuz 5ha2zo/vqghdA== From: Jeff Layton Date: Thu, 16 Apr 2026 11:14:45 -0700 Subject: [PATCH pynfs v2 13/25] 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: <20260416-dir-deleg-v2-13-fad510db5941@kernel.org> References: <20260416-dir-deleg-v2-0-fad510db5941@kernel.org> In-Reply-To: <20260416-dir-deleg-v2-0-fad510db5941@kernel.org> To: Calum Mackay Cc: Chuck Lever , NeilBrown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Trond Myklebust , Anna Schumaker , linux-nfs@vger.kernel.org, Jeff Layton X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2372; i=jlayton@kernel.org; h=from:subject:message-id; bh=2iYMDvI8HOpuP6aHcdusUlEFCRr8q9qcdL2B+NZrW7o=; b=owEBbQKS/ZANAwAKAQAOaEEZVoIVAcsmYgBp4ScheuSYiZHh6Pf+GE74y7HdQUXWzq/Pr7tLy wAEEHog39OJAjMEAAEKAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCaeEnIQAKCRAADmhBGVaC FeVXD/9IrtVhRugNlONmwLx52xCEKkngmw4x8plQOTnfo7kvX3MXSF6SP2R3FLBBMl1vEQOEI8P qCmc5EGd8zuJEyQViEKgz1QmF2VTXNxNmLRPDNBzh8INbP8eY62szAtGPrhISW/fEX7zhOW66gV ddWAejOKCVtJNOPFp5LqcfnQglxG8DjmOwnTDyeEGSG2nTgTz+6KX5aQd3TT+MQC3L7K7VQZrYx OCMjbE8zCK1UGDs0Fu1REMnWEdm75lDE8g7HIqRvMR0Ze0lCjqM/K9uWeFnrYJTbUoXEB2hB55c oFA2cOiWmn6140MnLela2onlgqitj7Exwdre+wBLNdf8WFyxytSn9E9op+7LtHv9X98aWJwdySM 8UcxmKPogREj1IX/ITLVbkZFmZrStke6MMjweMza3Fouj0v3tUb5fHxgXLweaV+BQ4HUiT5sDtY Hsod6kWBXmMpVGWleoE7ux15+h698OLsfyRci8v+D4S/WHhvfBdZX98s/AS+I9SPTUIBoWrU3+5 sxfxxaNjz5TgrTQp3+tdLHmu1Qa6GqIMCAeYZZwLWX5GgwsiSd+ffxPKDr47HPPJuSbtipleyaY IhG98qShys3fdXKXtoomiW0JCd/HGaT7UyXxW32Uz/CKmPiN8FQUjUpCoOxK4OMhD7IFeiW/kc6 XH9Pe2BZp13tnHA== 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 | 41 ++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/nfs4.1/server41tests/st_dir_deleg.py b/nfs4.1/server41tests/st_dir_deleg.py index 9c348e9e80f6..b26ed1f6e333 100644 --- a/nfs4.1/server41tests/st_dir_deleg.py +++ b/nfs4.1/server41tests/st_dir_deleg.py @@ -390,3 +390,44 @@ 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) + + completed = cb.wait(2) + + delegreturn_op = [ op.putfh(fh), op.delegreturn(deleg) ] + res = sess1.compound(delegreturn_op) + check(res) + + 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") -- 2.53.0