kclient: fix getattr. dont rehash everything in fill_trace

diff --git a/src/kernel/inode.c b/src/kernel/inode.c
index 3af04ce4e04bb11272651d61970143c039bd58db..59697611ffdd2e542d708af82bde816978dbbd3b 100644 (file)
--- a/src/kernel/inode.c
+++ b/src/kernel/inode.c
@@ -705,8 +705,6 @@ int ceph_fill_trace(struct super_block *sb, struct ceph_mds_request *req,
                else
                        derr(10, "sloppy tailing dentry %p, not doing lease\n",
                             dn);
-               if (d_unhashed(dn))
-                       d_rehash(dn);
 
                err = ceph_fill_inode(in,
                                      &rinfo->trace_in[d+1],
@@ -1811,18 +1809,18 @@ int ceph_getattr(struct vfsmount *mnt, struct dentry *dentry,
                 * the ino directly.  (if its unhashed and we don't have a 
                 * cap, we may be screwed anyway.)
                 */
-               struct inode *inode = dentry->d_inode;
-               struct dentry *ret;
                int want_inode = 0;
+               struct dentry *ret;
                if (d_unhashed(dentry)) {
-                       if (ceph_get_cap_mds(ceph_inode(inode)) >= 0)
+                       if (ceph_get_cap_mds(dentry->d_inode) >= 0)
                                want_inode = 1;
                        else
                                derr(10, "WARNING: getattr on unhashed cap-less"
                                     " dentry %p %.*s\n", dentry,
                                     dentry->d_name.len, dentry->d_name.name);
                }
-               ret = ceph_do_lookup(inode->i_sb, dentry, mask, want_inode);
+               ret = ceph_do_lookup(dentry->d_inode->i_sb, dentry, mask,
+                                    want_inode);
                if (IS_ERR(ret))
                        return PTR_ERR(ret);
                if (ret)