[PATCH] xfs: Add the appropriate _require helper

[Jinhui Huang <huangjh.jy@cn.fujitsu.com>]

1.xfs/162 uses xfs_db -c 'fuzz' but forgets to check if the feature
is supported. This will cause the case to fail on a system without
fuzz support. so we add _require to check if the fuzz is supported.

2.xfs/495 use _require_scratch_xfs_fuzz_fields to check the features
required by field fuzzing, but some of the features are not used in
this case like xfs_scrub, this will cause the case to skip on a system
without xfs_scrub support, even if the features being uesd are supported.
So we just need to use _require to check the features being used.

Signed-off-by: Jinhui Huang <huangjh.jy@cn.fujitsu.com>
---
 tests/xfs/162 | 2 ++
 tests/xfs/495 | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/tests/xfs/162 b/tests/xfs/162
index e3257a3..c7c72d1 100755
--- a/tests/xfs/162
+++ b/tests/xfs/162
@@ -31,6 +31,8 @@ _cleanup()
 # real QA test starts here
 _supported_fs xfs
 _require_scratch_nocheck
+_require_populate_commands
+_require_xfs_db_command "fuzz"
 
 rm -f $seqres.full
 
diff --git a/tests/xfs/495 b/tests/xfs/495
index 6292b5e..a3b4fb2 100755
--- a/tests/xfs/495
+++ b/tests/xfs/495
@@ -32,7 +32,9 @@ _cleanup()
 
 # real QA test starts here
 _supported_fs xfs
-_require_scratch_xfs_fuzz_fields
+_require_scratch_nocheck
+_require_populate_commands
+_require_xfs_db_command "fuzz"
 
 echo "Format and populate"
 _scratch_populate_cached nofill > $seqres.full 2>&1
-- 
1.8.3.1