[20/99] dm log: userspace fix incorrect luid cast in userspace_ctr

[Greg KH]

2.6.31-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

commit bca915aae803cf01fde4461fc9c093cf5a86d7fc upstream.

mips:

drivers/md/dm-log-userspace-base.c: In function `userspace_ctr':
drivers/md/dm-log-userspace-base.c:159: warning: cast from pointer to integer of different size

Cc: Jonathan Brassow <jbrassow@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Alasdair G Kergon <agk@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
 drivers/md/dm-log-userspace-base.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/md/dm-log-userspace-base.c
+++ b/drivers/md/dm-log-userspace-base.c
@@ -156,7 +156,7 @@ static int userspace_ctr(struct dm_dirty
 	}
 
 	/* The ptr value is sufficient for local unique id */
-	lc->luid = (uint64_t)lc;
+	lc->luid = (unsigned long)lc;
 
 	lc->ti = ti;
 


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