diff options
Diffstat (limited to 'testcases/network/nfs/nfs_stress/nfs08.sh')
| -rwxr-xr-x | testcases/network/nfs/nfs_stress/nfs08.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/testcases/network/nfs/nfs_stress/nfs08.sh b/testcases/network/nfs/nfs_stress/nfs08.sh new file mode 100755 index 000000000..759b4e418 --- /dev/null +++ b/testcases/network/nfs/nfs_stress/nfs08.sh @@ -0,0 +1,23 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-or-later +# Copyright (c) 2023 Petr Vorel <pvorel@suse.cz> +# Test for broken NFS cache invalidation for directories. +# Kernel patch broke cache invalidation, which caused the second 'ls' +# not shown '2'. +# https://lore.kernel.org/linux-nfs/167649314509.15170.15885497881041431304@noble.neil.brown.name/ +# Based on reproducer from Neil Brown <neilb@suse.de> + +TST_TESTFUNC="do_test" + +do_test() +{ + tst_res TINFO "testing NFS cache invalidation for directories" + + touch 1 + EXPECT_PASS 'ls | grep 1' + touch 2 + EXPECT_PASS 'ls | grep 2' +} + +. nfs_lib.sh +tst_run |