The patch titled Subject: rbtree: use designated initializers has been removed from the -mm tree. Its filename was rbtree-use-designated-initializers.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Kees Cook <keescook@xxxxxxxxxxxx> Subject: rbtree: use designated initializers Prepare to mark sensitive kernel structures for randomization by making sure they're using designated initializers. These were identified during allyesconfig builds of x86, arm, and arm64, with most initializer fixes extracted from grsecurity. Link: http://lkml.kernel.org/r/20161217010253.GA140470@beast Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx> Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Cc: David Howells <dhowells@xxxxxxxxxx> Cc: Jie Chen <fykcee1@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/rbtree_augmented.h | 4 +++- lib/rbtree.c | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff -puN include/linux/rbtree_augmented.h~rbtree-use-designated-initializers include/linux/rbtree_augmented.h --- a/include/linux/rbtree_augmented.h~rbtree-use-designated-initializers +++ a/include/linux/rbtree_augmented.h @@ -90,7 +90,9 @@ rbname ## _rotate(struct rb_node *rb_old old->rbaugmented = rbcompute(old); \ } \ rbstatic const struct rb_augment_callbacks rbname = { \ - rbname ## _propagate, rbname ## _copy, rbname ## _rotate \ + .propagate = rbname ## _propagate, \ + .copy = rbname ## _copy, \ + .rotate = rbname ## _rotate \ }; diff -puN lib/rbtree.c~rbtree-use-designated-initializers lib/rbtree.c --- a/lib/rbtree.c~rbtree-use-designated-initializers +++ a/lib/rbtree.c @@ -427,7 +427,9 @@ static inline void dummy_copy(struct rb_ static inline void dummy_rotate(struct rb_node *old, struct rb_node *new) {} static const struct rb_augment_callbacks dummy_callbacks = { - dummy_propagate, dummy_copy, dummy_rotate + .propagate = dummy_propagate, + .copy = dummy_copy, + .rotate = dummy_rotate }; void rb_insert_color(struct rb_node *node, struct rb_root *root) _ Patches currently in -mm which might be from keescook@xxxxxxxxxxxx are -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html