[PATCH 3/3 v2] xfstests: allow 091 for non-xfs filesystems

[Christoph Hellwig]

The tests in 091 are entirely generic and pass e.g. on ext4 and jfs.
btrfs fails it, but that looks a like a btrfs-specific issue to me.

Also use _supported_os properly instead of erroring out manually on
IRIX.

Signed-off-by: Christoph Hellwig <hch at lst.de>

Index: xfstests-dev/091
===================================================================
--- xfstests-dev.orig/091	2011-10-10 18:09:20.000000000 +0000
+++ xfstests-dev/091	2011-10-11 14:12:00.000000000 +0000
@@ -37,10 +37,8 @@ trap "rm -f $tmp.*; exit \$status" 0 1 2
 . ./common.filter
 
 # real QA test starts here
-_supported_fs xfs
-_supported_os Linux IRIX
-
-[ $HOSTOS == IRIX ] && _notrun "Not working on IRIX yet"
+_supported_fs generic
+_supported_os Linux
 
 rm -f $seq.full