autofs4: keep symlink body in inode->i_private
gets rid of all ->free()/->u.symlink machinery in autofs; we simply
keep symlink bodies in inode->i_private and free them in ->evict_inode().
Acked-by: Ian Kent <raven@themaw.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index 427129a..f47acea 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -561,6 +561,7 @@
kfree(ino);
return -ENOMEM;
}
+ inode->i_private = cp;
d_add(dentry, inode);
dentry->d_fsdata = ino;
@@ -570,7 +571,6 @@
if (p_ino && dentry->d_parent != dentry)
atomic_inc(&p_ino->count);
- ino->u.symlink = cp;
dir->i_mtime = CURRENT_TIME;
return 0;