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authorDavid Woodhouse <dwmw2@infradead.org>2006-04-21 13:17:24 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2006-04-21 13:17:24 +0100
commitc569882b2e70a0c4eac99acdb39b493549041ba1 (patch)
tree2c405fa9d5c0bc29a1b7edc1bd92cb3db749a8d2
parentfed306f2baa170220b0299198a39c6be2a91bf19 (diff)
downloadop-kernel-dev-c569882b2e70a0c4eac99acdb39b493549041ba1.zip
op-kernel-dev-c569882b2e70a0c4eac99acdb39b493549041ba1.tar.gz
[RBTREE] Update eventpoll.c to use rb_parent() accessor macro.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
-rw-r--r--fs/eventpoll.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 1b4491c..2695337 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -337,20 +337,20 @@ static inline int ep_cmp_ffd(struct epoll_filefd *p1,
/* Special initialization for the rb-tree node to detect linkage */
static inline void ep_rb_initnode(struct rb_node *n)
{
- n->rb_parent = n;
+ rb_set_parent(n, n);
}
/* Removes a node from the rb-tree and marks it for a fast is-linked check */
static inline void ep_rb_erase(struct rb_node *n, struct rb_root *r)
{
rb_erase(n, r);
- n->rb_parent = n;
+ rb_set_parent(n, n);
}
/* Fast check to verify that the item is linked to the main rb-tree */
static inline int ep_rb_linked(struct rb_node *n)
{
- return n->rb_parent != n;
+ return rb_parent(n) != n;
}
/*
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