VFS: assorted weird filesystems: d_inode() annotations
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 3f5c799..d3f896a 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -48,7 +48,7 @@
static void hypfs_update_update(struct super_block *sb)
{
struct hypfs_sb_info *sb_info = sb->s_fs_info;
- struct inode *inode = sb_info->update_file->d_inode;
+ struct inode *inode = d_inode(sb_info->update_file);
sb_info->last_update = get_seconds();
inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
@@ -64,7 +64,7 @@
static inline int hypfs_positive(struct dentry *dentry)
{
- return dentry->d_inode && !d_unhashed(dentry);
+ return d_really_is_positive(dentry) && !d_unhashed(dentry);
}
static void hypfs_remove(struct dentry *dentry)
@@ -72,16 +72,16 @@
struct dentry *parent;
parent = dentry->d_parent;
- mutex_lock(&parent->d_inode->i_mutex);
+ mutex_lock(&d_inode(parent)->i_mutex);
if (hypfs_positive(dentry)) {
if (d_is_dir(dentry))
- simple_rmdir(parent->d_inode, dentry);
+ simple_rmdir(d_inode(parent), dentry);
else
- simple_unlink(parent->d_inode, dentry);
+ simple_unlink(d_inode(parent), dentry);
}
d_delete(dentry);
dput(dentry);
- mutex_unlock(&parent->d_inode->i_mutex);
+ mutex_unlock(&d_inode(parent)->i_mutex);
}
static void hypfs_delete_tree(struct dentry *root)
@@ -336,7 +336,7 @@
struct dentry *dentry;
struct inode *inode;
- mutex_lock(&parent->d_inode->i_mutex);
+ mutex_lock(&d_inode(parent)->i_mutex);
dentry = lookup_one_len(name, parent, strlen(name));
if (IS_ERR(dentry)) {
dentry = ERR_PTR(-ENOMEM);
@@ -357,14 +357,14 @@
} else if (S_ISDIR(mode)) {
inode->i_op = &simple_dir_inode_operations;
inode->i_fop = &simple_dir_operations;
- inc_nlink(parent->d_inode);
+ inc_nlink(d_inode(parent));
} else
BUG();
inode->i_private = data;
d_instantiate(dentry, inode);
dget(dentry);
fail:
- mutex_unlock(&parent->d_inode->i_mutex);
+ mutex_unlock(&d_inode(parent)->i_mutex);
return dentry;
}