Merge branch 'sh/driver-core' into sh/clkfwk

1 files changed, 7 insertions, 6 deletions

diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index 6a06a1d1ea7b..082daaecac1b 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -111,20 +111,20 @@ int sysfs_setattr(struct dentry *dentry, struct iattr *iattr)
         if (!sd)
                 return -EINVAL;
 
+        mutex_lock(&sysfs_mutex);
         error = inode_change_ok(inode, iattr);
         if (error)
-                return error;
+                goto out;
 
         iattr->ia_valid &= ~ATTR_SIZE; /* ignore size changes */
 
         error = inode_setattr(inode, iattr);
         if (error)
-                return error;
+                goto out;
 
-        mutex_lock(&sysfs_mutex);
         error = sysfs_sd_setattr(sd, iattr);
+out:
         mutex_unlock(&sysfs_mutex);
-
         return error;
 }
 
@@ -283,6 +283,7 @@ static void sysfs_init_inode(struct sysfs_dirent *sd, struct inode *inode)
 
 /**
  *      sysfs_get_inode - get inode for sysfs_dirent
+ *      @sb: super block
  *      @sd: sysfs_dirent to allocate inode for
  *
  *      Get inode for @sd.  If such inode doesn't exist, a new inode
@@ -295,11 +296,11 @@ static void sysfs_init_inode(struct sysfs_dirent *sd, struct inode *inode)
  *      RETURNS:
  *      Pointer to allocated inode on success, NULL on failure.
  */
-struct inode * sysfs_get_inode(struct sysfs_dirent *sd)
+struct inode * sysfs_get_inode(struct super_block *sb, struct sysfs_dirent *sd)
 {
         struct inode *inode;
 
-        inode = iget_locked(sysfs_sb, sd->s_ino);
+        inode = iget_locked(sb, sd->s_ino);
         if (inode && (inode->i_state & I_NEW))
                 sysfs_init_inode(sd, inode);