NFS4: Open files for fscaching

nfs4_file_open() should open files for fscaching.

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

2 files changed, 3 insertions, 0 deletions

diff --git a/fs/nfs/fscache.c b/fs/nfs/fscache.c
index c817787fbdb4..24d1d1c5fcaf 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 e7699308364a..08ddcccb8887 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: