diff options
| author | Mark Brown <broonie@kernel.org> | 2016-02-09 18:20:39 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-09 18:20:39 +0000 |
| commit | fcdcc79628a1919bde9acf239e364f65bab6327c (patch) | |
| tree | 5499be387cf3028c90ac083b1cf866ebed7bf7e0 /fs/btrfs/relocation.c | |
| parent | 7a8d44bc89e5cddcd5c0704a11a90484d36ba6ba (diff) | |
| parent | a0a90718f18264dc904d34a580f332006f5561e9 (diff) | |
Merge branch 'topic/acpi' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into spi-pxa2xx
Diffstat (limited to 'fs/btrfs/relocation.c')
| -rw-r--r-- | fs/btrfs/relocation.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index b4ca5454ef1a7..fd1c4d982463f 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -708,8 +708,8 @@ struct backref_node *build_backref_tree(struct reloc_control *rc, err = -ENOMEM; goto out; } - path1->reada = 1; - path2->reada = 2; + path1->reada = READA_FORWARD; + path2->reada = READA_FORWARD; node = alloc_backref_node(cache); if (!node) { @@ -2130,7 +2130,7 @@ static noinline_for_stack int merge_reloc_root(struct reloc_control *rc, path = btrfs_alloc_path(); if (!path) return -ENOMEM; - path->reada = 1; + path->reada = READA_FORWARD; reloc_root = root->reloc_root; root_item = &reloc_root->root_item; @@ -3030,7 +3030,7 @@ int prealloc_file_extent_cluster(struct inode *inode, int ret = 0; BUG_ON(cluster->start != cluster->boundary[0]); - mutex_lock(&inode->i_mutex); + inode_lock(inode); ret = btrfs_check_data_free_space(inode, cluster->start, cluster->end + 1 - cluster->start); @@ -3057,7 +3057,7 @@ int prealloc_file_extent_cluster(struct inode *inode, btrfs_free_reserved_data_space(inode, cluster->start, cluster->end + 1 - cluster->start); out: - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); return ret; } @@ -3527,7 +3527,7 @@ static int find_data_references(struct reloc_control *rc, path = btrfs_alloc_path(); if (!path) return -ENOMEM; - path->reada = 1; + path->reada = READA_FORWARD; root = read_fs_root(rc->extent_root->fs_info, ref_root); if (IS_ERR(root)) { @@ -3917,7 +3917,7 @@ static noinline_for_stack int relocate_block_group(struct reloc_control *rc) path = btrfs_alloc_path(); if (!path) return -ENOMEM; - path->reada = 1; + path->reada = READA_FORWARD; ret = prepare_to_relocate(rc); if (ret) { @@ -4343,7 +4343,7 @@ int btrfs_recover_relocation(struct btrfs_root *root) path = btrfs_alloc_path(); if (!path) return -ENOMEM; - path->reada = -1; + path->reada = READA_BACK; key.objectid = BTRFS_TREE_RELOC_OBJECTID; key.type = BTRFS_ROOT_ITEM_KEY; |