cramfs detection for bigendian

Patch from Olaf Hering <olh@suse.de>.

diff --git a/extras/volume_id/libvolume_id/cramfs.c b/extras/volume_id/libvolume_id/cramfs.c
index 0ad5886b324fa4844493cbf8bf15d5ab40f01f91..bf79407d9db89707f53af9fead794207c1e933a3 100644 (file)
--- a/extras/volume_id/libvolume_id/cramfs.c
+++ b/extras/volume_id/libvolume_id/cramfs.c
@@ -52,7 +52,7 @@ int volume_id_probe_cramfs(struct volume_id *id, uint64_t off)
        if (cs == NULL)
                return -1;
 
-       if (memcmp(cs->magic, "\x45\x3d\xcd\x28", 4) == 0) {
+       if (memcmp(cs->magic, "\x45\x3d\xcd\x28", 4) == 0 || memcmp(cs->magic, "\x28\xcd\x3d\x45", 4) == 0) {
                volume_id_set_label_raw(id, cs->name, 16);
                volume_id_set_label_string(id, cs->name, 16);