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btrfs: alloc_chunk: improve chunk size variable name
[sfrench/cifs-2.6.git]
/
fs
/
btrfs
/
backref.c
diff --git
a/fs/btrfs/backref.c
b/fs/btrfs/backref.c
index 68ebe188446acb88d67eb5341dac78acc8594c8d..4a15f87dbbb4e8824e76ecc30b289cc10d18a3db 100644
(file)
--- a/
fs/btrfs/backref.c
+++ b/
fs/btrfs/backref.c
@@
-2020,9
+2020,6
@@
static int iterate_inode_refs(u64 inum, struct btrfs_root *fs_root,
ret = -ENOMEM;
break;
}
ret = -ENOMEM;
break;
}
- extent_buffer_get(eb);
- btrfs_tree_read_lock(eb);
- btrfs_set_lock_blocking_rw(eb, BTRFS_READ_LOCK);
btrfs_release_path(path);
item = btrfs_item_nr(slot);
btrfs_release_path(path);
item = btrfs_item_nr(slot);
@@
-2042,7
+2039,6
@@
static int iterate_inode_refs(u64 inum, struct btrfs_root *fs_root,
len = sizeof(*iref) + name_len;
iref = (struct btrfs_inode_ref *)((char *)iref + len);
}
len = sizeof(*iref) + name_len;
iref = (struct btrfs_inode_ref *)((char *)iref + len);
}
- btrfs_tree_read_unlock_blocking(eb);
free_extent_buffer(eb);
}
free_extent_buffer(eb);
}
@@
-2083,10
+2079,6
@@
static int iterate_inode_extrefs(u64 inum, struct btrfs_root *fs_root,
ret = -ENOMEM;
break;
}
ret = -ENOMEM;
break;
}
- extent_buffer_get(eb);
-
- btrfs_tree_read_lock(eb);
- btrfs_set_lock_blocking_rw(eb, BTRFS_READ_LOCK);
btrfs_release_path(path);
item_size = btrfs_item_size_nr(eb, slot);
btrfs_release_path(path);
item_size = btrfs_item_size_nr(eb, slot);
@@
-2107,7
+2099,6
@@
static int iterate_inode_extrefs(u64 inum, struct btrfs_root *fs_root,
cur_offset += btrfs_inode_extref_name_len(eb, extref);
cur_offset += sizeof(*extref);
}
cur_offset += btrfs_inode_extref_name_len(eb, extref);
cur_offset += sizeof(*extref);
}
- btrfs_tree_read_unlock_blocking(eb);
free_extent_buffer(eb);
offset++;
free_extent_buffer(eb);
offset++;