1 files changed, 7 insertions, 1 deletions

diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 2234c73fc577..266699deb1c6 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -131,6 +131,11 @@ static void jfs_destroy_inode(struct inode *inode)
         kmem_cache_free(jfs_inode_cachep, ji);
 }
 
+static void jfs_clear_inode(struct inode *inode)
+{
+        dquot_drop(inode);
+}
+
 static int jfs_statfs(struct dentry *dentry, struct kstatfs *buf)
 {
         struct jfs_sb_info *sbi = JFS_SBI(dentry->d_sb);
@@ -524,7 +529,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
          * Page cache is indexed by long.
          * I would use MAX_LFS_FILESIZE, but it's only half as big
          */
-        sb->s_maxbytes = min(((u64) PAGE_CACHE_SIZE << 32) - 1, sb->s_maxbytes);
+        sb->s_maxbytes = min(((u64) PAGE_CACHE_SIZE << 32) - 1, (u64)sb->s_maxbytes);
 #endif
         sb->s_time_gran = 1;
         return 0;
@@ -745,6 +750,7 @@ static const struct super_operations jfs_super_operations = {
         .dirty_inode    = jfs_dirty_inode,
         .write_inode    = jfs_write_inode,
         .delete_inode   = jfs_delete_inode,
+        .clear_inode    = jfs_clear_inode,
         .put_super      = jfs_put_super,
         .sync_fs        = jfs_sync_fs,
         .freeze_fs      = jfs_freeze,