CBCH: Add FIXME comments on queue overflow/underflow handling
Change-Id: Ida97f25ab4bf7e4d0f03b13396cb37cdfe99ef40
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@ -136,6 +136,7 @@ int bts_process_smscb_cmd(struct gsm_bts *bts,
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}
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llist_add_tail(&scm->list, &bts->smscb_state.queue);
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/* FIXME: limit queue size and optionally send CBCH LOAD Information (overflow) via RSL */
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return 0;
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}
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@ -145,8 +146,10 @@ static struct smscb_msg *select_next_smscb(struct gsm_bts *bts)
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struct smscb_msg *msg;
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msg = llist_first_entry_or_null(&bts->smscb_state.queue, struct smscb_msg, list);
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if (!msg)
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if (!msg) {
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/* FIXME: send CBCH LOAD Information (underflow) via RSL */
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return NULL;
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}
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llist_del(&msg->list);
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