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Message-Id: <1314284934-17999-27-git-send-email-philipp.reisner@linbit.com>
Date: Thu, 25 Aug 2011 17:07:22 +0200
From: Philipp Reisner <philipp.reisner@...bit.com>
To: linux-kernel@...r.kernel.org, Jens Axboe <axboe@...nel.dk>
Cc: drbd-dev@...ts.linbit.com
Subject: [PATCH 026/118] drbd: Interval tree bugfix
From: Andreas Gruenbacher <agruen@...bit.com>
Signed-off-by: Philipp Reisner <philipp.reisner@...bit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@...bit.com>
---
drivers/block/drbd/drbd_interval.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/block/drbd/drbd_interval.c b/drivers/block/drbd/drbd_interval.c
index 2511dd9..b77a9bd 100644
--- a/drivers/block/drbd/drbd_interval.c
+++ b/drivers/block/drbd/drbd_interval.c
@@ -58,8 +58,9 @@ drbd_insert_interval(struct rb_root *root, struct drbd_interval *this)
new = &(*new)->rb_right;
else if (this < here)
new = &(*new)->rb_left;
- else if (this->sector > here->sector)
+ else if (this > here)
new = &(*new)->rb_right;
+ else
return false;
}
--
1.7.4.1
--
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