diff options
Diffstat (limited to 'tests/tail-2/inotify-hash-abuse2.sh')
-rwxr-xr-x | tests/tail-2/inotify-hash-abuse2.sh | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/tail-2/inotify-hash-abuse2.sh b/tests/tail-2/inotify-hash-abuse2.sh new file mode 100755 index 000000000..eb192a656 --- /dev/null +++ b/tests/tail-2/inotify-hash-abuse2.sh @@ -0,0 +1,39 @@ +#!/bin/sh +# Exercise an abort-inducing flaw in inotify-enabled tail -F. +# Like inotify-hash-abuse, but without a hard-coded "9". + +# Copyright (C) 2009-2012 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=.}/init.sh"; path_prepend_ ../src +print_ver_ tail + +touch f || framework_failure_ + +debug='---disable-inotify -s .001' +debug= +tail $debug -F f & pid=$! +cleanup_() { kill $pid; } + +for i in $(seq 200); do + kill -0 $pid || break; + mv f g + touch f +done + +# Kill the working tail, or fail if it has already aborted +kill $pid || fail=1 + +Exit $fail |