1 files changed, 10 insertions, 11 deletions

diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c
index 9f989c0ba9d3..df7fa251dcdc 100644
--- a/drivers/infiniband/hw/qib/qib_fs.c
+++ b/drivers/infiniband/hw/qib/qib_fs.c
@@ -58,6 +58,7 @@ static int qibfs_mknod(struct inode *dir, struct dentry *dentry,
                 goto bail;
         }
 
+        inode->i_ino = get_next_ino();
         inode->i_mode = mode;
         inode->i_uid = 0;
         inode->i_gid = 0;
@@ -367,6 +368,7 @@ bail:
 static const struct file_operations flash_ops = {
         .read = flash_read,
         .write = flash_write,
+        .llseek = default_llseek,
 };
 
 static int add_cntr_files(struct super_block *sb, struct qib_devdata *dd)
@@ -451,17 +453,14 @@ static int remove_file(struct dentry *parent, char *name)
                 goto bail;
         }
 
-        spin_lock(&dcache_lock);
         spin_lock(&tmp->d_lock);
         if (!(d_unhashed(tmp) && tmp->d_inode)) {
-                dget_locked(tmp);
+                dget_dlock(tmp);
                 __d_drop(tmp);
                 spin_unlock(&tmp->d_lock);
-                spin_unlock(&dcache_lock);
                 simple_unlink(parent->d_inode, tmp);
         } else {
                 spin_unlock(&tmp->d_lock);
-                spin_unlock(&dcache_lock);
         }
 
         ret = 0;
@@ -553,13 +552,13 @@ bail:
         return ret;
 }
 
-static int qibfs_get_sb(struct file_system_type *fs_type, int flags,
-                        const char *dev_name, void *data, struct vfsmount *mnt)
+static struct dentry *qibfs_mount(struct file_system_type *fs_type, int flags,
+                        const char *dev_name, void *data)
 {
-        int ret = get_sb_single(fs_type, flags, data,
-                                qibfs_fill_super, mnt);
-        if (ret >= 0)
-                qib_super = mnt->mnt_sb;
+        struct dentry *ret;
+        ret = mount_single(fs_type, flags, data, qibfs_fill_super);
+        if (!IS_ERR(ret))
+                qib_super = ret->d_sb;
         return ret;
 }
 
@@ -601,7 +600,7 @@ int qibfs_remove(struct qib_devdata *dd)
 static struct file_system_type qibfs_fs_type = {
         .owner =        THIS_MODULE,
         .name =         "ipathfs",
-        .get_sb =       qibfs_get_sb,
+        .mount =        qibfs_mount,
         .kill_sb =      qibfs_kill_super,
 };