diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-03-05 20:52:18 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-05 20:52:18 +0100 |
| commit | 33ca8a53f262b4af40611bea331b8c87d133af72 (patch) | |
| tree | d6468c820a556c4915bcb5b761204a0fb19e8225 /fs/btrfs/relocation.c | |
| parent | db2dcb4f91d5fec5c346a82c309187ee821e2495 (diff) | |
| parent | 13a7a6ac0a11197edcd0f756a035f472b42cdf8b (diff) | |
Merge tag 'v4.0-rc2' into irq/core, to refresh the tree before applying new changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/btrfs/relocation.c')
| -rw-r--r-- | fs/btrfs/relocation.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index 74257d6436ad..d83085381bcc 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -2855,9 +2855,10 @@ static void update_processed_blocks(struct reloc_control *rc, } } -static int tree_block_processed(u64 bytenr, u32 blocksize, - struct reloc_control *rc) +static int tree_block_processed(u64 bytenr, struct reloc_control *rc) { + u32 blocksize = rc->extent_root->nodesize; + if (test_range_bit(&rc->processed_blocks, bytenr, bytenr + blocksize - 1, EXTENT_DIRTY, 1, NULL)) return 1; @@ -2965,8 +2966,7 @@ int relocate_tree_blocks(struct btrfs_trans_handle *trans, while (rb_node) { block = rb_entry(rb_node, struct tree_block, rb_node); if (!block->key_ready) - readahead_tree_block(rc->extent_root, block->bytenr, - block->key.objectid); + readahead_tree_block(rc->extent_root, block->bytenr); rb_node = rb_next(rb_node); } @@ -3353,7 +3353,7 @@ static int __add_tree_block(struct reloc_control *rc, bool skinny = btrfs_fs_incompat(rc->extent_root->fs_info, SKINNY_METADATA); - if (tree_block_processed(bytenr, blocksize, rc)) + if (tree_block_processed(bytenr, rc)) return 0; if (tree_search(blocks, bytenr)) @@ -3611,7 +3611,7 @@ static int find_data_references(struct reloc_control *rc, if (added) goto next; - if (!tree_block_processed(leaf->start, leaf->len, rc)) { + if (!tree_block_processed(leaf->start, rc)) { block = kmalloc(sizeof(*block), GFP_NOFS); if (!block) { err = -ENOMEM; |