NFSv4: Use NFSv2/v3 rules for negative dentries in nfs_open_revalidate
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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0a5ebc1488
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216d5d0688
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@ -1037,8 +1037,12 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd)
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/* We can't create new files in nfs_open_revalidate(), so we
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* optimize away revalidation of negative dentries.
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*/
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if (inode == NULL)
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if (inode == NULL) {
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if (!nfs_neg_need_reval(dir, dentry, nd))
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ret = 1;
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goto out;
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}
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/* NFS only supports OPEN on regular files */
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if (!S_ISREG(inode->i_mode))
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goto no_open;
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