Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull misc vfs updates from Al Viro:
 "No common topic, really - a handful of assorted stuff; the least
  trivial bits are Mark's dedupe patches"

* 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  fs/exofs: only use true/false for asignment of bool type variable
  fs/exofs: fix potential memory leak in mount option parsing
  Delete invalid assignment statements in do_sendfile
  iomap: remove duplicated include from iomap.c
  vfs: dedupe should return EPERM if permission is not granted
  vfs: allow dedupe of user owned read-only files
  ntfs: don't open-code ERR_CAST
  ext4: don't open-code ERR_CAST

2 files changed, 3 insertions, 3 deletions

diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 2addcb8730e1..014f6a698cb7 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -1216,7 +1216,7 @@ struct inode *ext4_orphan_get(struct super_block *sb, unsigned long ino)
 	bit = (ino - 1) % EXT4_INODES_PER_GROUP(sb);
 	bitmap_bh = ext4_read_inode_bitmap(sb, block_group);
 	if (IS_ERR(bitmap_bh))
-		return (struct inode *) bitmap_bh;
+		return ERR_CAST(bitmap_bh);
 
 	/* Having the inode bit set should be a 100% indicator that this
 	 * is a valid orphan (no e2fsck run on fs).  Orphans also include
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 67a38532032a..17adcb16a9c8 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1556,7 +1556,7 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, unsi
 
 	bh = ext4_find_entry(dir, &dentry->d_name, &de, NULL);
 	if (IS_ERR(bh))
-		return (struct dentry *) bh;
+		return ERR_CAST(bh);
 	inode = NULL;
 	if (bh) {
 		__u32 ino = le32_to_cpu(de->inode);
@@ -1600,7 +1600,7 @@ struct dentry *ext4_get_parent(struct dentry *child)
 
 	bh = ext4_find_entry(d_inode(child), &dotdot, &de, NULL);
 	if (IS_ERR(bh))
-		return (struct dentry *) bh;
+		return ERR_CAST(bh);
 	if (!bh)
 		return ERR_PTR(-ENOENT);
 	ino = le32_to_cpu(de->inode);