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charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260416-dir-deleg-v2-4-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=1517; i=jlayton@kernel.org; h=from:subject:message-id; bh=avxjDdkHKwHde1qZoTgbC1HVwR/1oYCOUsB1ltqH234=; b=owEBbQKS/ZANAwAKAQAOaEEZVoIVAcsmYgBp4ScfCRJuqnF7pppEzkXI1sUah5lBs9qX4fkaz wwCQxjOCc6JAjMEAAEKAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCaeEnHwAKCRAADmhBGVaC FS3GD/9VobAYxXOBNP2nWUFxYapBgNzSTZBgiWwji7mB3lMxrDhz1I9fs8Izda1NjUsDN/1jTxw Q8DD8dnU4ll1YUle/tAv0OUsF5EAVSWtzEkcpd53AlsrGO/BmTe2gkjsXesj43zfwDlu08EdS4V XQHLO7rM1U//MZ8MJJn6seELEbdmy0XCORMEXQQgNB7LJ5K0kbvqObzO+TKTQqi6whbn1qsyOjU dJTrgcaVPa9mqV8bZQ2brc/UOso4YsBUIqNNq6MZfIAr2/+3fhuf8KL07E4Q79ZyKzsxNvTo6J1 MPgJ363FhrXABWfWUmI/xuRvrLPGXFZWU8YdOFEuhHeiX427yR5nByEN9U0XyLfZaCn594PRAxU IRUbVoNbSoVCVc0usysOlvWAaGBWm/eU7Qe4J7lJyNtVskL7ttL0yHKtscyWB5WYN2VPX7IjG9b dGrTGZldNDl68nXaytjx6meAk4ul/9It0IN9arsVuYhlYiUIHTY80zbTctNF/mJl4Uq4iD7lAyO xqp31ouB10QeAjuYXytTLsMvjzS0LbdjTuEs80gfZMdL1vKkD+ctSO/SSrGymlZhNwv1tCXLIJp Oat0AUlFNip9YtIxVkW9HdakWDJf6DtbGyBM0I9PbczHVTHuY91vpENVx31jAWfNqBFbLUuJE87 HJyquGEGlakgr8Q== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 --- nfs4.1/server41tests/st_dir_deleg.py | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/nfs4.1/server41tests/st_dir_deleg.py b/nfs4.1/server41tests/st_dir_deleg.py index ab4387f0bd9b..e062cbe27bff 100644 --- a/nfs4.1/server41tests/st_dir_deleg.py +++ b/nfs4.1/server41tests/st_dir_deleg.py @@ -100,3 +100,29 @@ def testDirDelegSimple(t, env): ops = [ op.putfh(fh), op.delegreturn(deleg) ] res = sess1.compound(ops) check(res) + +def testDirDelegDuplicate(t, env): + """Test that server returns GDD4_UNAVAIL on duplicate GDD4 request + + FLAGS: dirdeleg all + CODE: DIRDELEG2 + """ + c = env.c1 + recall = threading.Event() + sess1, fh, deleg = _getDirDeleg(t, env, [], recall) + + # get a dir deleg with no notifications + ops = [ op.putfh(fh), op.get_dir_delegation(False, + nfs4lib.list2bitmap([]), + zerotime, zerotime, + nfs4lib.list2bitmap([]), + nfs4lib.list2bitmap([]))] + res = sess1.compound(ops) + check(res) + nfstatus = res.resarray[-1].gddr_res_non_fatal4.gddrnf_status + if (nfstatus != GDD4_UNAVAIL): + fail("Server replied to duplicate request with %d" % nfstatus) + + ops = [ op.putfh(fh), op.delegreturn(deleg) ] + res = sess1.compound(ops) + check(res) -- 2.53.0