From: David Howells <dhowells@redhat.com>
Date: Wed, 5 Dec 2012 16:31:49 +0000 (+0000)
Subject: NFS4: Open files for fscaching
X-Git-Tag: upstream/snapshot3+hdmi~5970^2~28^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a4ff146881c2764d7c3e4ef710e7c27d521ddd51;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

NFS4: Open files for fscaching

nfs4_file_open() should open files for fscaching.

Signed-off-by: David Howells <dhowells@redhat.com>
---

diff --git a/fs/nfs/fscache.c b/fs/nfs/fscache.c
index c817787..24d1d1c 100644
--- a/fs/nfs/fscache.c
+++ b/fs/nfs/fscache.c
@@ -307,6 +307,7 @@ void nfs_fscache_set_inode_cookie(struct inode *inode, struct file *filp)
 		nfs_fscache_inode_unlock(inode);
 	}
 }
+EXPORT_SYMBOL_GPL(nfs_fscache_set_inode_cookie);
 
 /*
  * Replace a per-inode cookie due to revalidation detecting a file having
diff --git a/fs/nfs/nfs4file.c b/fs/nfs/nfs4file.c
index e769930..08ddccc 100644
--- a/fs/nfs/nfs4file.c
+++ b/fs/nfs/nfs4file.c
@@ -5,6 +5,7 @@
  */
 #include <linux/nfs_fs.h>
 #include "internal.h"
+#include "fscache.h"
 #include "pnfs.h"
 
 #define NFSDBG_FACILITY		NFSDBG_FILE
@@ -74,6 +75,7 @@ nfs4_file_open(struct inode *inode, struct file *filp)
 
 	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
 	nfs_file_set_open_context(filp, ctx);
+	nfs_fscache_set_inode_cookie(inode, filp);
 	err = 0;
 
 out_put_ctx: