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[RBTREE] Update key.c to use rb_parent() accessor macro. 

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
David Woodhouse 2006-04-21 13:16:49 +01:00
parent 52b5108ca7
commit fed306f2ba
1 changed files with 4 additions and 4 deletions
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8
security/keys/key.c
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@ -211,12 +211,12 @@ static inline void key_alloc_serial(struct key *key)
key->serial = 2;
key_serial_next = key->serial + 1;
if (!parent->rb_parent)
if (!rb_parent(parent))
p = &key_serial_tree.rb_node;
else if (parent->rb_parent->rb_left == parent)
p = &parent->rb_parent->rb_left;
else if (rb_parent(parent)->rb_left == parent)
p = &(rb_parent(parent)->rb_left);
else
p = &parent->rb_parent->rb_right;
p = &(rb_parent(parent)->rb_right);
parent = rb_next(parent);
if (!parent)