move d_rcu from overlapping d_child to overlapping d_alias
commit 946e51f2bf37f1656916eb75bd0742ba33983c28 upstream.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
[bwh: Backported to 3.2:
- Apply name changes in all the different places we use d_alias and d_child
- Move the WARN_ON() in __d_free() to d_free() as we don't have dentry_free()]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
[lizf: Backported to 3.4:
- adjust context
- need one more name change in debugfs]
diff --git a/fs/coda/cache.c b/fs/coda/cache.c
index 6901578..4b2e5cb 100644
--- a/fs/coda/cache.c
+++ b/fs/coda/cache.c
@@ -95,7 +95,7 @@
spin_lock(&parent->d_lock);
list_for_each(child, &parent->d_subdirs)
{
- de = list_entry(child, struct dentry, d_u.d_child);
+ de = list_entry(child, struct dentry, d_child);
/* don't know what to do with negative dentries */
if ( ! de->d_inode )
continue;