The patch titled
Subject: [PATCH] mm: merge fixup for "fix use-after-free in shadow node shrinker"
has been added to the -mm tree. Its filename is
reimplement-idr-and-ida-using-the-radix-tree-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/reimplement-idr-and-ida-using-the-radix-tree-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/reimplement-idr-and-ida-using-the-radix-tree-fix.patch
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------------------------------------------------------
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Subject: [PATCH] mm: merge fixup for "fix use-after-free in shadow node shrinker"
Link: http://lkml.kernel.org/r/20170109150920.444b4560@xxxxxxxxxxxxxxxx
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Cc: Matthew Wilcox <mawilcox@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/radix-tree.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN lib/radix-tree.c~reimplement-idr-and-ida-using-the-radix-tree-fix lib/radix-tree.c
--- a/lib/radix-tree.c~reimplement-idr-and-ida-using-the-radix-tree-fix
+++ a/lib/radix-tree.c
@@ -1949,7 +1949,7 @@ void radix_tree_iter_delete(struct radix
if (node) {
node->slots[iter_offset(iter)] = NULL;
node->count--;
- __radix_tree_delete_node(root, node);
+ __radix_tree_delete_node(root, node, NULL, NULL);
} else {
root->rnode = NULL;
}
_
Patches currently in -mm which might be from sfr@xxxxxxxxxxxxxxxx are
reimplement-idr-and-ida-using-the-radix-tree-fix.patch
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