[PATCH 1/1] generic/453: Do NOT run for FSs restricting names

[Pavel Reichl <preichl@redhat.com>]

Running generic/453 test is probably only useful for filesystems that
allow unrestricted byte streams for names.

Signed-off-by: Pavel Reichl <preichl@redhat.com>
Suggested-by: Darrick J. Wong <djwong@kernel.org>
---
 common/rc         | 11 +++++++++++
 tests/generic/453 |  1 +
 2 files changed, 12 insertions(+)

diff --git a/common/rc b/common/rc
index d4ad421e..7a352445 100644
--- a/common/rc
+++ b/common/rc
@@ -4599,6 +4599,17 @@ _require_od_endian_flag()
 		_notrun "od does not support endian flag"
 }
 
+_require_names_are_bytes() {
+        case "$FSTYP" in
+        ext2|ext3|ext4|xfs|btrfs)
+		# do nothing
+	        ;;
+	*)
+                _notrun "$FSTYP does now allow unrestricted byte streams for names"
+		;;
+        esac
+}
+
 init_rc
 
 ################################################################################
diff --git a/tests/generic/453 b/tests/generic/453
index 55ddcc01..a0fb802e 100755
--- a/tests/generic/453
+++ b/tests/generic/453
@@ -15,6 +15,7 @@ _begin_fstest auto quick dir
 # Import common functions.
 
 _require_scratch
+_require_names_are_bytes
 
 echo "Format and mount"
 _scratch_mkfs > $seqres.full 2>&1
-- 
2.31.1