[PATCH] xfstests: Fix test wildcard expansion.

[Rich Johnston <rjohnston@xxxxxxx>]

Before commit 38d58591 "xfstests: fix typo in check",
check xfs/[0-9]?? would execute all tests/xfs/[0-9]?? because:

'if grep "^$testname" $group_file >/dev/null'
returns the contents of $group_file because $testname="".

Therefore xfs/[0-9]?? was echoed to $tmp.list

Fix the parsing in check to expand the regular expressions for test names.

Signed-off-by: Rich Johnston <rjohnston@xxxxxxx>
---

diff --git a/check b/check
index 8d32486..eb5d9be 100755
--- a/check
+++ b/check
@@ -242,13 +242,15 @@ if $have_test_arg; then
                        test_name=`basename $1`
                        group_file=$SRC_DIR/$test_dir/group

-                       if grep "^$test_name" $group_file >/dev/null ; then
-                               # in group file ... OK
-                               echo $SRC_DIR/$1 >>$tmp.list
-                       else
-                               # oops
-                               echo "$1 - unknown test, ignored"
-                       fi
+                       for f in `cd $SRC_DIR/$test_dir; ls $test_name`; do
+                               if grep "^$f" $group_file >/dev/null ; then
+                                       # in group file ... OK
+                                       echo $SRC_DIR/$test_dir/$f >>$tmp.list
+                               else
+                                       # oops
+                                       echo "$test_dir/$f - unknown test, 
ignored"
+                               fi
+                       done
                        ;;
                esac