commit dd040b6f6d5630202e185399a2ff7ab356ed469c
author Matthew Wilcox <mawilcox@microsoft.com> Tue Jan 24 15:18:16 2017 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> Tue Jan 24 16:26:14 2017 -0800
tree 23a87b888bc6de410ef7356abe829f0d64f30481
parent bbd88e1d53a84df9f57a2e37acc15518c3d304db

radix-tree: fix private list warnings

The newly introduced warning in radix_tree_free_nodes() was testing the
wrong variable; it should have been 'old' instead of 'node'.

Fixes: ea07b862ac8e ("mm: workingset: fix use-after-free in shadow node shrinker")
Link: http://lkml.kernel.org/r/20170118163746.GA32495@cmpxchg.org
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>