From: Trond Myklebust <trond.myklebust@primarydata.com>
Date: Thu, 23 Oct 2014 16:23:03 +0000 (+0300)
Subject: Revert "NFS: nfs4_do_open should add negative results to the dcache."
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dca780016dab84d6ac500b1d84fdfe1628802a59;p=linux-beck.git

Revert "NFS: nfs4_do_open should add negative results to the dcache."

This reverts commit 4fa2c54b5198d09607a534e2fd436581064587ed.
---

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 8026197e2b9f..41b8fcbfdadd 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2231,15 +2231,8 @@ static int _nfs4_open_and_get_state(struct nfs4_opendata *opendata,
 	seq = raw_seqcount_begin(&sp->so_reclaim_seqcount);
 
 	ret = _nfs4_proc_open(opendata);
-	if (ret != 0) {
-		if (ret == -ENOENT) {
-			d_drop(opendata->dentry);
-			d_add(opendata->dentry, NULL);
-			nfs_set_verifier(opendata->dentry,
-					 nfs_save_change_attribute(opendata->dir->d_inode));
-		}
+	if (ret != 0)
 		goto out;
-	}
 
 	state = nfs4_opendata_to_nfs4_state(opendata);
 	ret = PTR_ERR(state);