Fix removal and overwriting of totaled objects (objects with all corrupted copies)
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+13
-7
@@ -271,7 +271,6 @@ resume_0:
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}
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cur_op->buf = alloc_read_buffer(op_data->stripes, pg ? pg->pg_data_size : 1, 0);
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submit_primary_subops(SUBMIT_RMW_READ, op_data->target_ver, op_data->prev_set, cur_op);
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op_data->st = 1;
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}
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else
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{
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@@ -284,11 +283,14 @@ resume_0:
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op_data->degraded = 1;
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cur_op->buf = alloc_read_buffer(op_data->stripes, pg->pg_size, 0);
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submit_primary_subops(SUBMIT_RMW_READ, op_data->target_ver, op_data->prev_set, cur_op);
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op_data->st = 1;
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}
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}
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resume_1:
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return;
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if (op_data->n_subops > 0)
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{
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op_data->st = 1;
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return;
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}
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resume_2:
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if (op_data->errors > 0)
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{
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@@ -296,8 +298,9 @@ resume_2:
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{
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// I/O or checksum error
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// FIXME: ref = true ideally... because new_state != state is not necessarily true if it's freed and recreated
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op_data->object_state = mark_object_corrupted(*pg, op_data->oid, op_data->object_state, op_data->stripes, false);
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goto resume_0;
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auto new_object_state = mark_object_corrupted(*pg, op_data->oid, op_data->object_state, op_data->stripes, false);
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if (new_object_state != op_data->object_state)
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goto resume_0;
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}
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finish_op(cur_op, op_data->errcode);
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return;
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@@ -736,8 +739,11 @@ resume_1:
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submit_primary_subops(SUBMIT_RMW_READ, UINT64_MAX, op_data->prev_set, cur_op);
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op_data->prev_set = NULL;
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resume_2:
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op_data->st = 2;
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return;
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if (op_data->n_subops > 0)
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{
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op_data->st = 2;
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return;
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}
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resume_3:
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if (op_data->errors > 0)
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{
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