[ 06/40] target/pscsi: Fix page increment

[Greg Kroah-Hartman]

3.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Asias He <asias@xxxxxxxxxx>

commit 472b72f2db7831d7dbe22ffdff4adee3bd49b05d upstream.

The page++ is wrong. It makes bio_add_pc_page() pointing to a wrong page
address if the 'while (len > 0 && data_len > 0) { ... }' loop is
executed more than one once.

Signed-off-by: Asias He <asias@xxxxxxxxxx>
Signed-off-by: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/target/target_core_pscsi.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/target/target_core_pscsi.c
+++ b/drivers/target/target_core_pscsi.c
@@ -1042,7 +1042,6 @@ static int pscsi_map_sg(struct se_task *
 				bio = NULL;
 			}
 
-			page++;
 			len -= bytes;
 			data_len -= bytes;
 			off = 0;


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