diff -pur device-mapper.1.02.09.orig/lib/datastruct/hash.c device-mapper.1.02.09/lib/datastruct/hash.c
--- device-mapper.1.02.09.orig/lib/datastruct/hash.c	2006-01-09 21:35:24.000000000 +0100
+++ device-mapper.1.02.09/lib/datastruct/hash.c	2006-08-30 09:27:47.000000000 +0200
@@ -19,7 +19,7 @@ struct dm_hash_node {
 	struct dm_hash_node *next;
 	void *data;
 	unsigned keylen;
-	char key[0];
+	unsigned char key[0];
 };
 
 struct dm_hash_table {
@@ -140,7 +140,7 @@ void dm_hash_destroy(struct dm_hash_tabl
 static struct dm_hash_node **_find(struct dm_hash_table *t, const char *key,
 				   uint32_t len)
 {
-	unsigned h = _hash(key, len) & (t->num_slots - 1);
+	unsigned h = _hash((unsigned char *)key, len) & (t->num_slots - 1);
 	struct dm_hash_node **c;
 
 	for (c = &t->slots[h]; *c; c = &((*c)->next))
@@ -232,7 +232,7 @@ void dm_hash_wipe(struct dm_hash_table *
 
 char *dm_hash_get_key(struct dm_hash_table *t, struct dm_hash_node *n)
 {
-	return n->key;
+	return (char *)n->key;
 }
 
 void *dm_hash_get_data(struct dm_hash_table *t, struct dm_hash_node *n)
Nur in device-mapper.1.02.09/lib/datastruct: hash.c~.
diff -pur device-mapper.1.02.09.orig/lib/ioctl/libdm-iface.c device-mapper.1.02.09/lib/ioctl/libdm-iface.c
--- device-mapper.1.02.09.orig/lib/ioctl/libdm-iface.c	2006-08-08 23:22:31.000000000 +0200
+++ device-mapper.1.02.09/lib/ioctl/libdm-iface.c	2006-08-30 09:36:14.000000000 +0200
@@ -1555,7 +1555,8 @@ static struct dm_ioctl *_do_dm_ioctl(str
 		  dmt->major > 0 ? ") " : "",
 		  dmt->no_open_count ? 'N' : 'O',
 		  dmt->skip_lockfs ? "S " : "",
-		  dmt->sector, dmt->message ? dmt->message : "",
+		  (unsigned long long int)dmt->sector,
+		  dmt->message ? dmt->message : "",
 		  dmi->data_size);
 #ifdef DM_IOCTLS
 	if (ioctl(_control_fd, command, dmi) < 0) {
Nur in device-mapper.1.02.09/lib/ioctl: libdm-iface.c~.