From: Jeff Mahoney Date: Mon, 30 Mar 2009 18:02:31 +0000 (-0400) Subject: reiserfs: remove link detection code X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=010f5a21a323e7383e067009a7785462883fe5ea;p=linux-2.6-omap-h63xx.git 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 Signed-off-by: Linus Torvalds --- diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c index 132d901da08..3e9e82ca3ba 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;