tree b23e81c5136486bc081770dd83595e658437ace8
parent dc2f75f0e0cac645c22c85bcf429683b3fa0d2d9
author Tejun Heo <htejun@gmail.com> 1190271912 +0900
committer Greg Kroah-Hartman <gregkh@suse.de> 1192225871 -0700

sysfs: move sysfs_dirent->s_children into sysfs_dirent->s_dir

Children list head is only meaninful for directory nodes.  Move it
into s_dir.  This doesn't save any space currently but it will with
further changes.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>