generic/410: don't blow away seqres.full during test
Don't truncate $seqres.full every time we format a new filesystem; this
makes debugging of this weird failure:
--- /tmp/fstests/tests/generic/410.out 2023-07-11 12:18:21.642971022 -0700
+++ /var/tmp/fstests/generic/410.out.bad 2023-11-29 01:13:00.020000000 -0800
@@ -107,6 +107,9 @@ mpB/dir SCRATCH_DEV
mpC SCRATCH_DEV
mpC/dir SCRATCH_DEV
======
+mkdir: cannot create directory '/mnt/410/3871733_mpA': File exists
+mkdir: cannot create directory '/mnt/410/3871733_mpB': File exists
+mkdir: cannot create directory '/mnt/410/3871733_mpC': File exists
make-shared a slave shared mount
before make-shared run on slave shared
------
nearly impossible.
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
diff --git a/tests/generic/410 b/tests/generic/410
index 8cc36d9..5fb5441 100755
--- a/tests/generic/410
+++ b/tests/generic/410
@@ -93,7 +93,7 @@
{
local type=$1
- _scratch_mkfs >$seqres.full 2>&1
+ _scratch_mkfs >>$seqres.full 2>&1
_get_mount -t $FSTYP $SCRATCH_DEV $MNTHEAD
$MOUNT_PROG --make-"${type}" $MNTHEAD
mkdir $mpA $mpB $mpC
