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| author | Aneesh <aneesh.kumar@linux.vnet.ibm.com> | 2007-06-13 16:18:26 -0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@hera.kernel.org> | 2007-06-13 16:18:26 -0400 |
| commit | f1ace244c8c1e16eaa5c8b3b5339849651e31ede (patch) | |
| tree | f1a84930a17a6803072f390bab28eb43f6e95f5b /fs/btrfs/extent-tree.c | |
| parent | b79ab950f57c3260ee609ba41779019d21b8eb88 (diff) | |
| download | kernel_samsung_smdk4412-f1ace244c8c1e16eaa5c8b3b5339849651e31ede.zip kernel_samsung_smdk4412-f1ace244c8c1e16eaa5c8b3b5339849651e31ede.tar.gz kernel_samsung_smdk4412-f1ace244c8c1e16eaa5c8b3b5339849651e31ede.tar.bz2 | |
btrfs: Code cleanup
Attaching below is some of the code cleanups that i came across while
reading the code.
a) alloc_path already calls init_path.
b) Mention that btrfs_inode is the in memory copy.Ext4 have ext4_inode_info as
the in memory copy ext4_inode as the disk copy
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 975a0eb..5f4eaba 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -402,7 +402,6 @@ int btrfs_inc_extent_ref(struct btrfs_trans_handle *trans, &ins, 0); path = btrfs_alloc_path(); BUG_ON(!path); - btrfs_init_path(path); key.objectid = blocknr; key.flags = 0; btrfs_set_key_type(&key, BTRFS_EXTENT_ITEM_KEY); @@ -437,7 +436,6 @@ static int lookup_extent_ref(struct btrfs_trans_handle *trans, struct btrfs_extent_item *item; path = btrfs_alloc_path(); - btrfs_init_path(path); key.objectid = blocknr; key.offset = num_blocks; key.flags = 0; @@ -807,7 +805,6 @@ static int __free_extent(struct btrfs_trans_handle *trans, struct btrfs_root find_free_extent(trans, root, 0, 0, (u64)-1, 0, &ins, 0); path = btrfs_alloc_path(); BUG_ON(!path); - btrfs_init_path(path); ret = btrfs_search_slot(trans, extent_root, &key, path, -1, 1); if (ret) { @@ -1463,7 +1460,6 @@ int btrfs_drop_snapshot(struct btrfs_trans_handle *trans, struct btrfs_root path = btrfs_alloc_path(); BUG_ON(!path); - btrfs_init_path(path); level = btrfs_header_level(btrfs_buffer_header(snap)); orig_level = level; |