switch ->put_link() from dentry to inode
only one instance looks at that argument at all; that sole
exception wants inode rather than dentry.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/namei.c b/fs/namei.c
index 0fa7af2..4303404 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -749,7 +749,7 @@
struct saved *last = nd->stack + --nd->depth;
struct inode *inode = last->inode;
if (last->cookie && inode->i_op->put_link)
- inode->i_op->put_link(last->link.dentry, last->cookie);
+ inode->i_op->put_link(inode, last->cookie);
path_put(&last->link);
}
@@ -4444,17 +4444,18 @@
int generic_readlink(struct dentry *dentry, char __user *buffer, int buflen)
{
void *cookie;
- const char *link = dentry->d_inode->i_link;
+ struct inode *inode = d_inode(dentry);
+ const char *link = inode->i_link;
int res;
if (!link) {
- link = dentry->d_inode->i_op->follow_link(dentry, &cookie);
+ link = inode->i_op->follow_link(dentry, &cookie);
if (IS_ERR(link))
return PTR_ERR(link);
}
res = readlink_copy(buffer, buflen, link);
- if (dentry->d_inode->i_op->put_link)
- dentry->d_inode->i_op->put_link(dentry, cookie);
+ if (inode->i_op->put_link)
+ inode->i_op->put_link(inode, cookie);
return res;
}
EXPORT_SYMBOL(generic_readlink);
@@ -4496,7 +4497,7 @@
}
EXPORT_SYMBOL(page_follow_link_light);
-void page_put_link(struct dentry *dentry, void *cookie)
+void page_put_link(struct inode *unused, void *cookie)
{
struct page *page = cookie;
kunmap(page);