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Commit | Line | Data |
---|---|---|
6a930a95 BS |
1 | From: Jeff Mahoney <jeffm@suse.com> |
2 | Subject: reiserfs: remove link detection code | |
3 | ||
4 | Early in the reiserfs xattr development, there was a plan to use hardlinks | |
5 | to save disk space for identical xattrs. That code never materialized and | |
6 | isn't going to, so this patch removes the detection code. | |
7 | ||
8 | Signed-off-by: Jeff Mahoney <jeffm@suse.com> | |
9 | ||
10 | --- | |
11 | fs/reiserfs/xattr.c | 13 ------------- | |
12 | 1 file changed, 13 deletions(-) | |
13 | ||
14 | --- a/fs/reiserfs/xattr.c | |
15 | +++ b/fs/reiserfs/xattr.c | |
16 | @@ -432,7 +432,6 @@ reiserfs_xattr_set(struct inode *inode, | |
17 | if (buffer && buffer_size) | |
18 | xahash = xattr_hash(buffer, buffer_size); | |
19 | ||
20 | - open_file: | |
21 | dentry = get_xa_file_dentry(inode, name, flags); | |
22 | if (IS_ERR(dentry)) { | |
23 | err = PTR_ERR(dentry); | |
24 | @@ -441,18 +440,6 @@ reiserfs_xattr_set(struct inode *inode, | |
25 | ||
26 | REISERFS_I(inode)->i_flags |= i_has_xattr_dir; | |
27 | ||
28 | - /* we need to copy it off.. */ | |
29 | - if (dentry->d_inode->i_nlink > 1) { | |
30 | - dput(dentry); | |
31 | - err = reiserfs_xattr_del(inode, name); | |
32 | - if (err < 0) | |
33 | - goto out; | |
34 | - /* We just killed the old one, we're not replacing anymore */ | |
35 | - if (flags & XATTR_REPLACE) | |
36 | - flags &= ~XATTR_REPLACE; | |
37 | - goto open_file; | |
38 | - } | |
39 | - | |
40 | /* Resize it so we're ok to write there */ | |
41 | newattrs.ia_size = buffer_size; | |
42 | newattrs.ia_valid = ATTR_SIZE | ATTR_CTIME; |