diff options
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/cp/fiemap-FMR.sh | 31 | ||||
| -rw-r--r-- | tests/local.mk | 1 |
2 files changed, 32 insertions, 0 deletions
diff --git a/tests/cp/fiemap-FMR.sh b/tests/cp/fiemap-FMR.sh new file mode 100755 index 000000000..10c9e0571 --- /dev/null +++ b/tests/cp/fiemap-FMR.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Trigger a free-memory read bug in cp from coreutils-[8.11..8.19] + +# Copyright (C) 2012 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src +print_ver_ cp + +require_valgrind_ +require_perl_ +: ${PERL=perl} + +$PERL -e 'for (1..600) { sysseek (*STDOUT, 4096, 1)' \ + -e '&& syswrite (*STDOUT, "a" x 1024) or die "$!"}' > j || fail=1 +valgrind --quiet --error-exitcode=3 cp j j2 || fail=1 +cmp j j2 || fail=1 + +Exit $fail diff --git a/tests/local.mk b/tests/local.mk index 486bf312b..5a237fa71 100644 --- a/tests/local.mk +++ b/tests/local.mk @@ -418,6 +418,7 @@ all_tests = \ tests/cp/existing-perm-race.sh \ tests/cp/fail-perm.sh \ tests/cp/fiemap-empty.sh \ + tests/cp/fiemap-FMR.sh \ tests/cp/fiemap-perf.sh \ tests/cp/fiemap-2.sh \ tests/cp/file-perm-race.sh \ |