xfstests: skip generic/192 if noatime is set

Test generic/192 fails if noatime is set

generic/192
    -delta1 - access time after sleep in-core: 40
    -delta2 - access time after sleep on-disk: 40
    +delta1 - access time after sleep in-core: 0
    +delta2 - access time after sleep on-disk: 0

but it's pointless to test atime effects with noatime.

Signed-off-by: David Sterba <dsterba@suse.cz>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

tests/generic/192

@@ -38,6 +38,13 @@ _access_time()
 	stat --format=%X $1
 }
 
+is_noatime_set() {
+	case "$MOUNT_OPTIONS" in
+		*noatime*) return 0;;
+	esac
+	return 1
+}
+
 # get standard environment, filters and checks
 . ./common/rc
 . ./common/filter
@@ -52,6 +59,10 @@ _supported_os Linux
 #delay=45
 delay=40
 
+if is_noatime_set; then
+	_notrun "this test makes no sense with noatime"
+fi
+
 testfile=$TEST_DIR/testfile
 rm -f $testfile
 rm -f $seqres.full