Although there is only 2 function in raid56 header, later recovery will
introduce a lot of tables, so split it from disk-io.h.
Signed-off-by: Qu Wenruo <quwenruo@xxxxxxxxxxxxxx>
---
Makefile.in | 2 +-
disk-io.h | 4 ----
raid56.h | 20 ++++++++++++++++++++
volumes.c | 1 +
4 files changed, 22 insertions(+), 5 deletions(-)
create mode 100644 raid56.h
diff --git a/Makefile.in b/Makefile.in
index fe3218c..73b2919 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -106,7 +106,7 @@ libbtrfs_objects = send-stream.o send-utils.o kernel-lib/rbtree.o btrfs-list.o \
libbtrfs_headers = send-stream.h send-utils.h send.h kernel-lib/rbtree.h btrfs-list.h \
kernel-lib/crc32c.h kernel-lib/list.h kerncompat.h \
kernel-lib/radix-tree.h extent-cache.h \
- extent_io.h ioctl.h ctree.h btrfsck.h version.h
+ extent_io.h ioctl.h ctree.h btrfsck.h raid56.h version.h
TESTS = fsck-tests.sh convert-tests.sh
udev_rules = 64-btrfs-dm.rules
diff --git a/disk-io.h b/disk-io.h
index 245626c..6efd75b 100644
--- a/disk-io.h
+++ b/disk-io.h
@@ -190,8 +190,4 @@ int write_tree_block(struct btrfs_trans_handle *trans,
int write_and_map_eb(struct btrfs_trans_handle *trans, struct btrfs_root *root,
struct extent_buffer *eb);
-/* raid56.c */
-void raid6_gen_syndrome(int disks, size_t bytes, void **ptrs);
-int raid5_gen_result(int nr_devs, size_t stripe_len, int dest, void **data);
-
#endif
diff --git a/raid56.h b/raid56.h
new file mode 100644
index 0000000..54f0cde
--- /dev/null
+++ b/raid56.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2016 Fujitsu. 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 v2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will 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 to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 021110-1307, USA.
+ */
+
+void raid6_gen_syndrome(int disks, size_t bytes, void **ptrs);
+int raid5_gen_result(int nr_devs, size_t stripe_len, int dest, void **data);
diff --git a/volumes.c b/volumes.c
index 6d7adef..f8c50d9 100644
--- a/volumes.c
+++ b/volumes.c
@@ -28,6 +28,7 @@
#include "print-tree.h"
#include "volumes.h"
#include "utils.h"
+#include "raid56.h"
struct stripe {
struct btrfs_device *dev;
--
2.10.1
--
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