3 files changed, 20 insertions, 10 deletions

diff --git a/fs/jfs/jfs_incore.h b/fs/jfs/jfs_incore.h
index cf47f09e8ac8..fa7e795bd8ae 100644
--- a/fs/jfs/jfs_incore.h
+++ b/fs/jfs/jfs_incore.h
@@ -94,6 +94,9 @@ struct jfs_inode_info {
 			unchar _inline_ea[128];	/* 128: inline extended attr */
 		} link;
 	} u;
+#ifdef CONFIG_QUOTA
+	struct dquot *i_dquot[MAXQUOTAS];
+#endif
 	u32 dev;	/* will die when we get wide dev_t */
 	struct inode	vfs_inode;
 };
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index d59c7defb1ef..38fdc533f4ec 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -84,7 +84,7 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, umode_t mode,
 	struct inode *iplist[2];
 	struct tblock *tblk;
 
-	jfs_info("jfs_create: dip:0x%p name:%s", dip, dentry->d_name.name);
+	jfs_info("jfs_create: dip:0x%p name:%pd", dip, dentry);
 
 	dquot_initialize(dip);
 
@@ -216,7 +216,7 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, umode_t mode)
 	struct inode *iplist[2];
 	struct tblock *tblk;
 
-	jfs_info("jfs_mkdir: dip:0x%p name:%s", dip, dentry->d_name.name);
+	jfs_info("jfs_mkdir: dip:0x%p name:%pd", dip, dentry);
 
 	dquot_initialize(dip);
 
@@ -352,7 +352,7 @@ static int jfs_rmdir(struct inode *dip, struct dentry *dentry)
 	struct inode *iplist[2];
 	struct tblock *tblk;
 
-	jfs_info("jfs_rmdir: dip:0x%p name:%s", dip, dentry->d_name.name);
+	jfs_info("jfs_rmdir: dip:0x%p name:%pd", dip, dentry);
 
 	/* Init inode for quota operations. */
 	dquot_initialize(dip);
@@ -480,7 +480,7 @@ static int jfs_unlink(struct inode *dip, struct dentry *dentry)
 	s64 new_size = 0;
 	int commit_flag;
 
-	jfs_info("jfs_unlink: dip:0x%p name:%s", dip, dentry->d_name.name);
+	jfs_info("jfs_unlink: dip:0x%p name:%pd", dip, dentry);
 
 	/* Init inode for quota operations. */
 	dquot_initialize(dip);
@@ -797,8 +797,7 @@ static int jfs_link(struct dentry *old_dentry,
 	struct btstack btstack;
 	struct inode *iplist[2];
 
-	jfs_info("jfs_link: %s %s", old_dentry->d_name.name,
-		 dentry->d_name.name);
+	jfs_info("jfs_link: %pd %pd", old_dentry, dentry);
 
 	dquot_initialize(dir);
 
@@ -1082,8 +1081,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 	int commit_flag;
 
 
-	jfs_info("jfs_rename: %s %s", old_dentry->d_name.name,
-		 new_dentry->d_name.name);
+	jfs_info("jfs_rename: %pd %pd", old_dentry, new_dentry);
 
 	dquot_initialize(old_dir);
 	dquot_initialize(new_dir);
@@ -1355,7 +1353,7 @@ static int jfs_mknod(struct inode *dir, struct dentry *dentry,
 	if (!new_valid_dev(rdev))
 		return -EINVAL;
 
-	jfs_info("jfs_mknod: %s", dentry->d_name.name);
+	jfs_info("jfs_mknod: %pd", dentry);
 
 	dquot_initialize(dir);
 
@@ -1444,7 +1442,7 @@ static struct dentry *jfs_lookup(struct inode *dip, struct dentry *dentry, unsig
 	struct component_name key;
 	int rc;
 
-	jfs_info("jfs_lookup: name = %s", dentry->d_name.name);
+	jfs_info("jfs_lookup: name = %pd", dentry);
 
 	if ((rc = get_UCSname(&key, dentry)))
 		return ERR_PTR(rc);
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 93e897e588a8..16c3a9556634 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -117,6 +117,9 @@ static struct inode *jfs_alloc_inode(struct super_block *sb)
 	jfs_inode = kmem_cache_alloc(jfs_inode_cachep, GFP_NOFS);
 	if (!jfs_inode)
 		return NULL;
+#ifdef CONFIG_QUOTA
+	memset(&jfs_inode->i_dquot, 0, sizeof(jfs_inode->i_dquot));
+#endif
 	return &jfs_inode->vfs_inode;
 }
 
@@ -537,6 +540,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
 #ifdef CONFIG_QUOTA
 	sb->dq_op = &dquot_operations;
 	sb->s_qcop = &dquot_quotactl_ops;
+	sb->s_quota_types = QTYPE_MASK_USR | QTYPE_MASK_GRP;
 #endif
 
 	/*
@@ -836,6 +840,10 @@ out:
 	return len - towrite;
 }
 
+static struct dquot **jfs_get_dquots(struct inode *inode)
+{
+	return JFS_IP(inode)->i_dquot;
+}
 #endif
 
 static const struct super_operations jfs_super_operations = {
@@ -854,6 +862,7 @@ static const struct super_operations jfs_super_operations = {
 #ifdef CONFIG_QUOTA
 	.quota_read	= jfs_quota_read,
 	.quota_write	= jfs_quota_write,
+	.get_dquots	= jfs_get_dquots,
 #endif
 };