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fs: Remove i_nlink check from file system link callback

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Now that VFS check for inode->i_nlink == 0 and returns proper
error, remove similar check from file system

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Aneesh Kumar K.V
2011-01-29 18:43:30 +05:30
committed by Al Viro
parent aae8a97d3e
commit f17b604207
6 changed files with 0 additions and 42 deletions
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7
fs/ext4/namei.c
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@@ -2304,13 +2304,6 @@ static int ext4_link(struct dentry *old_dentry,
dquot_initialize(dir);
/*
* Return -ENOENT if we've raced with unlink and i_nlink is 0. Doing
* otherwise has the potential to corrupt the orphan inode list.
*/
if (inode->i_nlink == 0)
return -ENOENT;
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS);