btrfs-progs/tests/fsck-tests/049-dir-hard-link/test.sh
Qu Wenruo af62875784 btrfs-progs: tests: check nlinks for directories
Make sure btrfs check can detect such problem.  Right now we have no way
to fix it yet.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2021-07-30 15:52:57 +02:00

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#!/bin/bash
#
# Verify that check can detect overlapped dir with 2 links
#
# There is a report that btrfs-check doesn't report dir with 2 links as
# error, and only get caught by tree-checker.
#
# Make sure btrfs check can at least detect such error.
source "$TEST_TOP/common"
check_prereq btrfs
check_image() {
run_mustfail "dir with 2 links not detected" \
"$TOP/btrfs" check "$1"
}
check_all_images