On Thu, Apr 17, 2014 at 05:52:10PM +0800, Jianyu Zhan wrote: > Currently kernfs_link_sibling() increates parent->dir.subdirs before > adding the node into parent's chidren rb tree. > > Because it is possible that kernfs_link_sibling() couldn't find > a suitable slot and bail out, this leads to a mismatch between > elevated subdir count with actual children node numbers. > > This patches fix this problem, by moving the subdir accouting > after the actual addtion happening. > > Signed-off-by: Jianyu Zhan <[email protected]>
Acked-by: Tejun Heo <[email protected]> Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
