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drbd: receive_bitmap: Avoid casting enum drbd_state_rv to int

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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
This commit is contained in:
Andreas Gruenbacher 2010-12-10 21:04:00 +01:00 committed by Philipp Reisner
parent 4114be815f
commit de1f8e4a0a
1 changed files with 4 additions and 2 deletions
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6
drivers/block/drbd/drbd_receiver.c
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@ -3522,12 +3522,14 @@ static int receive_bitmap(struct drbd_conf *mdev, enum drbd_packets cmd, unsigne
INFO_bm_xfer_stats(mdev, "receive", &c);
if (mdev->state.conn == C_WF_BITMAP_T) {
enum drbd_state_rv rv;
ok = !drbd_send_bitmap(mdev);
if (!ok)
goto out;
/* Omit CS_ORDERED with this state transition to avoid deadlocks. */
ok = _drbd_request_state(mdev, NS(conn, C_WF_SYNC_UUID), CS_VERBOSE);
D_ASSERT(ok == SS_SUCCESS);
rv = _drbd_request_state(mdev, NS(conn, C_WF_SYNC_UUID), CS_VERBOSE);
D_ASSERT(rv == SS_SUCCESS);
} else if (mdev->state.conn != C_WF_BITMAP_S) {
/* admin may have requested C_DISCONNECTING,
* other threads may have noticed network errors */