mirror of https://gitee.com/openkylin/linux.git
drbd: drbd_send_sizes(): Return 0 upon success and an error code otherwise
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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@ -938,7 +938,6 @@ int drbd_send_sizes(struct drbd_conf *mdev, int trigger_reply, enum dds_flags fl
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struct p_sizes p;
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sector_t d_size, u_size;
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int q_order_type, max_bio_size;
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int ok;
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if (get_ldev_if_state(mdev, D_NEGOTIATING)) {
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D_ASSERT(mdev->ldev->backing_bdev);
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@ -962,8 +961,7 @@ int drbd_send_sizes(struct drbd_conf *mdev, int trigger_reply, enum dds_flags fl
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p.queue_order_type = cpu_to_be16(q_order_type);
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p.dds_flags = cpu_to_be16(flags);
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ok = !drbd_send_cmd(mdev, &mdev->tconn->data, P_SIZES, &p.head, sizeof(p));
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return ok;
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return drbd_send_cmd(mdev, &mdev->tconn->data, P_SIZES, &p.head, sizeof(p));
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}
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/**
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@ -764,7 +764,7 @@ int drbd_connected(int vnr, void *p, void *data)
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&mdev->own_state_mutex;
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ok &= !drbd_send_sync_param(mdev);
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ok &= drbd_send_sizes(mdev, 0, 0);
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ok &= !drbd_send_sizes(mdev, 0, 0);
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ok &= !drbd_send_uuids(mdev);
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ok &= !drbd_send_state(mdev);
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clear_bit(USE_DEGR_WFC_T, &mdev->flags);
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