drbd: drbd_bm_read() never returns a positive value through drbd_bitmap_io()
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_nl.c b/drivers/block/drbd/drbd_nl.c
index d903fb5..f1ec727 100644
--- a/drivers/block/drbd/drbd_nl.c
+++ b/drivers/block/drbd/drbd_nl.c
@@ -1488,7 +1488,7 @@
}
} else {
if (drbd_bitmap_io(mdev, &drbd_bm_read,
- "read from attaching", BM_LOCKED_MASK) < 0) {
+ "read from attaching", BM_LOCKED_MASK)) {
retcode = ERR_IO_MD_DISK;
goto force_diskless_dec;
}