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[69.181.67.218]) by smtp.gmail.com with ESMTPSA id l197sm12318471pfd.97.2020.12.19.10.30.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 19 Dec 2020 10:30:19 -0800 (PST) From: Tom Haynes X-Google-Original-From: Tom Haynes To: Bruce Fields Cc: Linux NFS Mailing list Subject: [pynfs python3 3/7] st_flex: Provide an empty ff_layoutreturn4 by default for LAYOUTRETURN Date: Sat, 19 Dec 2020 10:29:44 -0800 Message-Id: <20201219182948.83000-4-loghyr@hammerspace.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201219182948.83000-1-loghyr@hammerspace.com> References: <20201219182948.83000-1-loghyr@hammerspace.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org From: Tom Haynes Signed-off-by: Tom Haynes --- nfs4.1/server41tests/st_flex.py | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/nfs4.1/server41tests/st_flex.py b/nfs4.1/server41tests/st_flex.py index 8150054..7036271 100644 --- a/nfs4.1/server41tests/st_flex.py +++ b/nfs4.1/server41tests/st_flex.py @@ -10,6 +10,11 @@ from nfs4lib import FancyNFS4Packer, get_nfstime current_stateid = stateid4(1, '\0' * 12) +empty_fflr = ff_layoutreturn4([], []) + +empty_p = FlexPacker() +empty_p.pack_ff_layoutreturn4(empty_fflr) + def check_seqid(stateid, seqid): if stateid.seqid != seqid: fail("Expected stateid.seqid==%i, got %i" % (seqid, stateid.seqid)) @@ -103,10 +108,12 @@ def testFlexLayoutReturnFile(t, env): check(res) # Return layout layout_stateid = res.resarray[-1].logr_stateid + ops = [op.putfh(fh), op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, - layoutreturn_file4(0, NFS4_MAXFILELEN, layout_stateid, "")))] + layoutreturn_file4(0, NFS4_MAXFILELEN, + layout_stateid, empty_p.get_buffer())))] res = sess.compound(ops) check(res) res = close_file(sess, fh, stateid=open_stateid) @@ -167,7 +174,8 @@ def testFlexLayoutOldSeqid(t, env): ops = [op.putfh(fh), op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, - layoutreturn_file4(0, NFS4_MAXFILELEN, lo_stateid, "")))] + layoutreturn_file4(0, NFS4_MAXFILELEN, + lo_stateid, empty_p.get_buffer())))] res = sess.compound(ops) check(res, NFS4ERR_OLD_STATEID, "LAYOUTRETURN with an old stateid") res = close_file(sess, fh, stateid=open_stateid) @@ -203,7 +211,8 @@ def testFlexLayoutStress(t, env): ops = [op.putfh(fh), op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, - layoutreturn_file4(0, NFS4_MAXFILELEN, lo_stateid, "")))] + layoutreturn_file4(0, NFS4_MAXFILELEN, + lo_stateid, empty_p.get_buffer())))] res = sess.compound(ops) check(res) res = close_file(sess, fh, stateid=open_stateid) @@ -251,7 +260,8 @@ def testFlexGetDevInfo(t, env): ops = [op.putfh(fh), op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, - layoutreturn_file4(0, NFS4_MAXFILELEN, lo_stateid, "")))] + layoutreturn_file4(0, NFS4_MAXFILELEN, + lo_stateid, empty_p.get_buffer())))] res = sess.compound(ops) check(res) res = close_file(sess, fh, stateid=open_stateid) @@ -395,7 +405,8 @@ def testFlexLayoutStatsSmall(t, env): ops = [op.putfh(fh), op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, - layoutreturn_file4(0, NFS4_MAXFILELEN, lo_stateid, p.get_buffer()))), + layoutreturn_file4(0, NFS4_MAXFILELEN, + lo_stateid, p.get_buffer()))), op.close(0, open_stateid)] res = sess.compound(ops) check(res) @@ -492,7 +503,8 @@ def _LayoutStats(t, env, stats): ops = [op.putfh(fh), op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, - layoutreturn_file4(0, NFS4_MAXFILELEN, lo_stateid, "")))] + layoutreturn_file4(0, NFS4_MAXFILELEN, + lo_stateid, empty_p.get_buffer())))] res = sess.compound(ops) check(res) res = close_file(sess, fh, stateid=open_stateid) @@ -615,7 +627,7 @@ def layoutget_return(sess, fh, open_stateid, allowed_errors=NFS4_OK, op.layoutreturn(False, LAYOUT4_FLEX_FILES, LAYOUTIOMODE4_ANY, layoutreturn4(LAYOUTRETURN4_FILE, layoutreturn_file4(0, NFS4_MAXFILELEN, - layout_stateid, "")))] + layout_stateid, empty_p.get_buffer())))] else: # Return layout with error # Get device id locb = res.resarray[-1].logr_layout[0].lo_content.loc_body -- 2.26.2