diff options
| author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2017-06-13 17:19:18 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-07-12 17:52:15 +0200 |
| commit | a30579b1a7a73dd547330d4bfade3bee64145ef5 (patch) | |
| tree | 1e230c1a7c0bc9704d0a8712bbc1f8f0f5169ca8 /cmds-restore.c | |
| parent | 3e611c698386db7d8ec998caf3ee0ce5b40d1e9b (diff) | |
btrfs-progs: Refactor btrfs_num_copies to use btrfs_fs_info
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'cmds-restore.c')
| -rw-r--r-- | cmds-restore.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/cmds-restore.c b/cmds-restore.c index 9ee38c70..c174bdd5 100644 --- a/cmds-restore.c +++ b/cmds-restore.c @@ -366,8 +366,7 @@ again: done = pread(dev_fd, inbuf+count, length, dev_bytenr); /* Need both checks, or we miss negative values due to u64 conversion */ if (done < 0 || done < length) { - num_copies = btrfs_num_copies(&root->fs_info->mapping_tree, - bytenr, length); + num_copies = btrfs_num_copies(root->fs_info, bytenr, length); mirror_num++; /* mirror_num is 1-indexed, so num_copies is a valid mirror. */ if (mirror_num > num_copies) { @@ -404,8 +403,7 @@ again: ret = decompress(root, inbuf, outbuf, disk_size, &ram_size, compress); if (ret) { - num_copies = btrfs_num_copies(&root->fs_info->mapping_tree, - bytenr, length); + num_copies = btrfs_num_copies(root->fs_info, bytenr, length); mirror_num++; if (mirror_num >= num_copies) { ret = -1; |