xfstests: move generic tests out of top level dir

And into tests/generic.  Tests were found simply by grepping for the
__supported_fs field in the tests.

Output starts to look like:

$ sudo ./check -g quick -r
FSTYP         -- xfs (debug)
PLATFORM      -- Linux/x86_64 test-1 3.5.0-rc5-dgc+
MKFS_OPTIONS  -- -f -bsize=4096 /dev/vdb
MOUNT_OPTIONS -- /dev/vdb /mnt/scratch

./242    1s
./183    2s
generic/236      1s
generic/014      1s
generic/258      0s
./096    1s
generic/245      0s
^C
Ran: ./242 ./183 generic/236 generic/014 generic/258 ./096 generic/245
Passed all 7 tests

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Phil White <pwhite@sgi.com>
[rjohnston@sgi.com added TOT changes]
Signed-off-by: Rich Johnston <rjohnston@sgi.com>

tests/generic/135

@@ -0,0 +1,92 @@
+#! /bin/bash
+# FSQA Test No. 135
+#
+# Concurrent I/O to same file to ensure no deadlocks
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2006 Silicon Graphics, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1    # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+_cleanup()
+{
+    cd /
+    _cleanup_testdir
+}
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+# real QA test starts here
+_supported_fs generic
+_supported_os Linux IRIX
+
+_setup_testdir
+_require_scratch
+_scratch_mkfs >/dev/null 2>&1
+
+_umount_mount()
+{
+    CWD=`pwd`
+    cd /
+    # pipe error into /dev/null, in case not mounted (after _require_scratch)
+    umount $SCRATCH_MNT 2>/dev/null
+    _scratch_mount
+    cd "$CWD"
+}
+
+
+
+_umount_mount
+
+cd $SCRATCH_MNT
+
+# create file with async I/O
+xfs_io -F -f -c 'pwrite -b 4k -S 0x12 0 4k' async_file > /dev/null
+
+# create file with sync I/O
+xfs_io -F -f -s -c 'pwrite -b 4k -S 0x34 0 4k' sync_file > /dev/null
+
+# create file with sync I/O
+xfs_io -F -f -d -c 'pwrite -b 4k -S 0x56 0 4k' direct_file > /dev/null
+
+# create file, truncate and then dirty again
+xfs_io -F -f -c 'pwrite -b 4k -S 0x78 0 4k' trunc_file > /dev/null
+xfs_io -F -f -c 'truncate 2k' trunc_file > /dev/null
+xfs_io -F -c 'pwrite 1k 0 1k' trunc_file > /dev/null
+
+_umount_mount
+
+# check file size and contents
+od -Ad -x async_file
+od -Ad -x sync_file
+od -Ad -x direct_file
+od -Ad -x trunc_file
+
+rm -f async_file sync_file direct_file trunc_file
+
+status=0
+exit