diff options
| -rw-r--r-- | fs/btrfs/backref.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/ctree.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/ctree.h | 20 | ||||
| -rw-r--r-- | fs/btrfs/disk-io.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/relocation.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/relocation.h | 23 | ||||
| -rw-r--r-- | fs/btrfs/transaction.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/volumes.c | 1 |
9 files changed, 30 insertions, 20 deletions
diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c index 173df40da984..04cb608e7cfb 100644 --- a/fs/btrfs/backref.c +++ b/fs/btrfs/backref.c @@ -18,6 +18,7 @@ #include "fs.h" #include "accessors.h" #include "extent-tree.h" +#include "relocation.h" /* Just arbitrary numbers so we can be sure one of these happened. */ #define BACKREF_FOUND_SHARED 6 diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 4b47d380da1e..0acd85111cdf 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -21,6 +21,7 @@ #include "fs.h" #include "accessors.h" #include "extent-tree.h" +#include "relocation.h" static struct kmem_cache *btrfs_path_cachep; diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 040b640b0222..b1b6de508e20 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -732,26 +732,6 @@ static inline unsigned long get_eb_page_index(unsigned long offset) #define EXPORT_FOR_TESTS #endif -/* relocation.c */ -int btrfs_relocate_block_group(struct btrfs_fs_info *fs_info, u64 group_start); -int btrfs_init_reloc_root(struct btrfs_trans_handle *trans, - struct btrfs_root *root); -int btrfs_update_reloc_root(struct btrfs_trans_handle *trans, - struct btrfs_root *root); -int btrfs_recover_relocation(struct btrfs_fs_info *fs_info); -int btrfs_reloc_clone_csums(struct btrfs_inode *inode, u64 file_pos, u64 len); -int btrfs_reloc_cow_block(struct btrfs_trans_handle *trans, - struct btrfs_root *root, struct extent_buffer *buf, - struct extent_buffer *cow); -void btrfs_reloc_pre_snapshot(struct btrfs_pending_snapshot *pending, - u64 *bytes_to_reserve); -int btrfs_reloc_post_snapshot(struct btrfs_trans_handle *trans, - struct btrfs_pending_snapshot *pending); -int btrfs_should_cancel_balance(struct btrfs_fs_info *fs_info); -struct btrfs_root *find_reloc_root(struct btrfs_fs_info *fs_info, - u64 bytenr); -int btrfs_should_ignore_reloc_root(struct btrfs_root *root); - /* scrub.c */ int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start, u64 end, struct btrfs_scrub_progress *progress, diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index e8082e3c5bdc..a613a9a7caae 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -49,6 +49,7 @@ #include "root-tree.h" #include "defrag.h" #include "uuid-tree.h" +#include "relocation.h" #define BTRFS_SUPER_FLAG_SUPP (BTRFS_HEADER_FLAG_WRITTEN |\ BTRFS_HEADER_FLAG_RELOC |\ diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index cb038dbbca7d..d8856e621e01 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -66,6 +66,7 @@ #include "ioctl.h" #include "file.h" #include "acl.h" +#include "relocation.h" struct btrfs_iget_args { u64 ino; diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index e86364bdac8e..f31a97d4f9ad 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -33,6 +33,7 @@ #include "extent-tree.h" #include "root-tree.h" #include "file-item.h" +#include "relocation.h" /* * Relocation overview diff --git a/fs/btrfs/relocation.h b/fs/btrfs/relocation.h new file mode 100644 index 000000000000..2041a86186de --- /dev/null +++ b/fs/btrfs/relocation.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef BTRFS_RELOCATION_H +#define BTRFS_RELOCATION_H + +int btrfs_relocate_block_group(struct btrfs_fs_info *fs_info, u64 group_start); +int btrfs_init_reloc_root(struct btrfs_trans_handle *trans, struct btrfs_root *root); +int btrfs_update_reloc_root(struct btrfs_trans_handle *trans, + struct btrfs_root *root); +int btrfs_recover_relocation(struct btrfs_fs_info *fs_info); +int btrfs_reloc_clone_csums(struct btrfs_inode *inode, u64 file_pos, u64 len); +int btrfs_reloc_cow_block(struct btrfs_trans_handle *trans, + struct btrfs_root *root, struct extent_buffer *buf, + struct extent_buffer *cow); +void btrfs_reloc_pre_snapshot(struct btrfs_pending_snapshot *pending, + u64 *bytes_to_reserve); +int btrfs_reloc_post_snapshot(struct btrfs_trans_handle *trans, + struct btrfs_pending_snapshot *pending); +int btrfs_should_cancel_balance(struct btrfs_fs_info *fs_info); +struct btrfs_root *find_reloc_root(struct btrfs_fs_info *fs_info, u64 bytenr); +int btrfs_should_ignore_reloc_root(struct btrfs_root *root); + +#endif diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index bbc3ad3e297c..a262fd188abe 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -32,6 +32,7 @@ #include "dir-item.h" #include "uuid-tree.h" #include "ioctl.h" +#include "relocation.h" static struct kmem_cache *btrfs_trans_handle_cachep; diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 823de2f29289..abfa6a9e20e6 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -37,6 +37,7 @@ #include "accessors.h" #include "uuid-tree.h" #include "ioctl.h" +#include "relocation.h" static struct bio_set btrfs_bioset; |