X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Finode.c;h=b4296bf62739727ea0370e59a59c3f76cb477600;hb=334d0dd8b660557608142f0f77abc6812b48f08b;hp=bf21dc6d0dbd752d243a2d3b6d92d2d554dc0381;hpb=cece901481bafbf14de8cbd3a89ae869ea881055;p=linux-2.6

diff --git a/fs/inode.c b/fs/inode.c
index bf21dc6d0d..b4296bf627 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -213,8 +213,7 @@ static void init_once(void * foo, struct kmem_cache * cachep, unsigned long flag
 {
 	struct inode * inode = (struct inode *) foo;
 
-	if ((flags & (SLAB_CTOR_VERIFY|SLAB_CTOR_CONSTRUCTOR)) ==
-	    SLAB_CTOR_CONSTRUCTOR)
+	if (flags & SLAB_CTOR_CONSTRUCTOR)
 		inode_init_once(inode);
 }
 
@@ -414,7 +413,8 @@ static void prune_icache(int nr_to_scan)
 			__iget(inode);
 			spin_unlock(&inode_lock);
 			if (remove_inode_buffers(inode))
-				reap += invalidate_inode_pages(&inode->i_data);
+				reap += invalidate_mapping_pages(&inode->i_data,
+								0, -1);
 			iput(inode);
 			spin_lock(&inode_lock);
 
@@ -709,7 +709,7 @@ EXPORT_SYMBOL(iunique);
 struct inode *igrab(struct inode *inode)
 {
 	spin_lock(&inode_lock);
-	if (!(inode->i_state & (I_FREEING|I_WILL_FREE)))
+	if (!(inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)))
 		__iget(inode);
 	else
 		/*
@@ -999,7 +999,7 @@ EXPORT_SYMBOL(remove_inode_hash);
  */
 void generic_delete_inode(struct inode *inode)
 {
-	struct super_operations *op = inode->i_sb->s_op;
+	const struct super_operations *op = inode->i_sb->s_op;
 
 	list_del_init(&inode->i_list);
 	list_del_init(&inode->i_sb_list);
@@ -1092,7 +1092,7 @@ EXPORT_SYMBOL_GPL(generic_drop_inode);
  */
 static inline void iput_final(struct inode *inode)
 {
-	struct super_operations *op = inode->i_sb->s_op;
+	const struct super_operations *op = inode->i_sb->s_op;
 	void (*drop)(struct inode *) = generic_drop_inode;
 
 	if (op && op->drop_inode)
@@ -1112,7 +1112,7 @@ static inline void iput_final(struct inode *inode)
 void iput(struct inode *inode)
 {
 	if (inode) {
-		struct super_operations *op = inode->i_sb->s_op;
+		const struct super_operations *op = inode->i_sb->s_op;
 
 		BUG_ON(inode->i_state == I_CLEAR);
 
@@ -1160,11 +1160,9 @@ void touch_atime(struct vfsmount *mnt, struct dentry *dentry)
 	struct inode *inode = dentry->d_inode;
 	struct timespec now;
 
-	if (IS_RDONLY(inode))
-		return;
 	if (inode->i_flags & S_NOATIME)
 		return;
-	if (inode->i_sb->s_flags & MS_NOATIME)
+	if (IS_NOATIME(inode))
 		return;
 	if ((inode->i_sb->s_flags & MS_NODIRATIME) && S_ISDIR(inode->i_mode))
 		return;
@@ -1252,33 +1250,6 @@ int inode_needs_sync(struct inode *inode)
 
 EXPORT_SYMBOL(inode_needs_sync);
 
-/*
- *	Quota functions that want to walk the inode lists..
- */
-#ifdef CONFIG_QUOTA
-
-void remove_dquot_ref(struct super_block *sb, int type,
-			struct list_head *tofree_head)
-{
-	struct inode *inode;
-
-	if (!sb->dq_op)
-		return;	/* nothing to do */
-	spin_lock(&inode_lock);	/* This lock is for inodes code */
-
-	/*
-	 * We don't have to lock against quota code - test IS_QUOTAINIT is
-	 * just for speedup...
-	 */
-	list_for_each_entry(inode, &sb->s_inodes, i_sb_list)
-		if (!IS_NOQUOTA(inode))
-			remove_inode_dquot_ref(inode, type, tofree_head);
-
-	spin_unlock(&inode_lock);
-}
-
-#endif
-
 int inode_wait(void *word)
 {
 	schedule();