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| author | Jeff Mahoney <jeffm@suse.com> | 2009-03-30 14:02:31 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-30 12:16:37 -0700 |
| commit | 010f5a21a323e7383e067009a7785462883fe5ea (patch) | |
| tree | 2144b0d0e7c7e37da0e5b28a922d49c00ea5cec3 /fs/reiserfs | |
| parent | ec6ea56b2f1d3811815e53131e85fd1fc9b51873 (diff) | |
| download | lwn-010f5a21a323e7383e067009a7785462883fe5ea.tar.gz lwn-010f5a21a323e7383e067009a7785462883fe5ea.zip | |
reiserfs: remove link detection code
Early in the reiserfs xattr development, there was a plan to use
hardlinks to save disk space for identical xattrs. That code never
materialized and isn't going to, so this patch removes the detection
code.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/reiserfs')
| -rw-r--r-- | fs/reiserfs/xattr.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c index 132d901da08f..3e9e82ca3ba2 100644 --- a/fs/reiserfs/xattr.c +++ b/fs/reiserfs/xattr.c @@ -432,7 +432,6 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, if (buffer && buffer_size) xahash = xattr_hash(buffer, buffer_size); - open_file: dentry = get_xa_file_dentry(inode, name, flags); if (IS_ERR(dentry)) { err = PTR_ERR(dentry); @@ -441,18 +440,6 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, REISERFS_I(inode)->i_flags |= i_has_xattr_dir; - /* we need to copy it off.. */ - if (dentry->d_inode->i_nlink > 1) { - dput(dentry); - err = reiserfs_xattr_del(inode, name); - if (err < 0) - goto out; - /* We just killed the old one, we're not replacing anymore */ - if (flags & XATTR_REPLACE) - flags &= ~XATTR_REPLACE; - goto open_file; - } - /* Resize it so we're ok to write there */ newattrs.ia_size = buffer_size; newattrs.ia_valid = ATTR_SIZE | ATTR_CTIME; |