NFS: Eliminate nfs_refresh_verifier()

nfs_set_verifier() and nfs_refresh_verifier() do exactly the same thing, so
replace one with the other.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 5 insertions, 11 deletions

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 78144daeb70f..dde545925b4e 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -666,11 +666,6 @@ static inline void nfs_set_verifier(struct dentry * dentry, unsigned long verf)
         dentry->d_time = verf;
 }
 
-static void nfs_refresh_verifier(struct dentry * dentry, unsigned long verf)
-{
-        nfs_set_verifier(dentry, verf);
-}
-
 /*
  * Return the intent data that applies to this particular path component
  *
@@ -794,7 +789,7 @@ static int nfs_lookup_revalidate(struct dentry * dentry, struct nameidata *nd)
         if ((error = nfs_refresh_inode(inode, &fattr)) != 0)
                 goto out_bad;
 
-        nfs_refresh_verifier(dentry, verifier);
+        nfs_set_verifier(dentry, verifier);
  out_valid:
         unlock_kernel();
         dput(parent);
@@ -1093,7 +1088,7 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd)
         verifier = nfs_save_change_attribute(dir);
         ret = nfs4_open_revalidate(dir, dentry, openflags, nd);
         if (!ret)
-                nfs_refresh_verifier(dentry, verifier);
+                nfs_set_verifier(dentry, verifier);
         unlock_kernel();
 out:
         dput(parent);
@@ -1169,10 +1164,8 @@ static struct dentry *nfs_readdir_lookup(nfs_readdir_descriptor_t *desc)
                 dentry = alias;
         }
 
-        nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
-        return dentry;
 out_renew:
-        nfs_refresh_verifier(dentry, nfs_save_change_attribute(dir));
+        nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
         return dentry;
 }
 
@@ -1695,7 +1688,8 @@ out:
                 d_rehash(rehash);
         if (!error) {
                 d_move(old_dentry, new_dentry);
-                nfs_refresh_verifier(new_dentry, nfs_save_change_attribute(new_dir));
+                nfs_set_verifier(new_dentry,
+                                        nfs_save_change_attribute(new_dir));
         }
 
         /* new dentry created? */