block: make blkdev_get/put() handle exclusive access

[mv-sheeva.git] / fs / ocfs2 / cluster / heartbeat.c

diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index 52c7557f3e25ad4cce288883ed070eb48f970a4e..d0a2721eacebd17f14d91bc75927d5ff152d8c27 100644 (file)
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -1674,7 +1674,7 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
                goto out;
 
        reg->hr_bdev = I_BDEV(filp->f_mapping->host);
-       ret = blkdev_get(reg->hr_bdev, FMODE_WRITE | FMODE_READ);
+       ret = blkdev_get(reg->hr_bdev, FMODE_WRITE | FMODE_READ, NULL);
        if (ret) {
                reg->hr_bdev = NULL;
                goto out;