drbd: Allow larger values for c-fill-target.
Connections through a compressing proxy might have more bits
on the fly. 500MByte instead of 50MByte
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index ff7fffa..1680939 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -348,7 +348,7 @@
struct p_header95 {
u16 magic; /* use DRBD_MAGIC_BIG here */
u16 command;
- u32 length;
+ u32 length; /* Use only 24 bits of that. Ignore the highest 8 bit. */
u8 payload[0];
} __packed;