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ocfs2: Fix directory link count checks in ocfs2_link()

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Remove the redundant "i_nlink >= OCFS2_LINK_MAX" check and adds an unlinked
directory check in ocfs2_link().

Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
This commit is contained in:
Tiger Yang 2006-08-31 20:39:47 -07:00 committed by Mark Fasheh
parent a663e30513
commit 0f62de2c9c
1 changed files with 5 additions and 5 deletions
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10
fs/ocfs2/namei.c
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@ -641,11 +641,6 @@ static int ocfs2_link(struct dentry *old_dentry,
goto bail;
}
if (inode->i_nlink >= OCFS2_LINK_MAX) {
err = -EMLINK;
goto bail;
}
handle = ocfs2_alloc_handle(osb);
if (handle == NULL) {
err = -ENOMEM;
@ -659,6 +654,11 @@ static int ocfs2_link(struct dentry *old_dentry,
goto bail;
}
if (!dir->i_nlink) {
err = -ENOENT;
goto bail;
}
err = ocfs2_check_dir_for_entry(dir, dentry->d_name.name,
dentry->d_name.len);
if (err)