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Fix a bug. If phy_procedures_eNB_TX exits with the lock

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acquired, lte-softmodem will never finish properly.


git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7703 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
roux
2015-07-13 15:52:27 +00:00
parent e09d843d14
commit a28ae2a79d
1 changed files with 11 additions and 6 deletions
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targets/RT/USER/lte-softmodem.c
+11 -6
View File
@@ -1150,17 +1150,22 @@ static void* eNB_thread_tx( void* param )
&sync_phy_proc[proc->subframe].mutex_phy_proc_tx);
}
if (oai_exit) {
if (pthread_mutex_unlock(&sync_phy_proc[proc->subframe].mutex_phy_proc_tx) != 0) {
LOG_E(PHY, "[SCHED][eNB] error unlocking PHY proc mutex for eNB TX proc %d\n", proc->subframe);
exit_fun("nothing to add");
}
break;
if (pthread_mutex_unlock(&sync_phy_proc[proc->subframe].mutex_phy_proc_tx) != 0) {
LOG_E(PHY, "[SCHED][eNB] error unlocking PHY proc mutex for eNB TX proc %d\n", proc->subframe);
exit_fun("nothing to add");
}
if (oai_exit)
break;
phy_procedures_eNB_TX( proc->subframe, PHY_vars_eNB_g[0][proc->CC_id], 0, no_relay, NULL );
/* we're done, let the next one proceed */
if (pthread_mutex_lock(&sync_phy_proc[proc->subframe].mutex_phy_proc_tx) != 0) {
LOG_E(PHY, "[SCHED][eNB] error locking PHY proc mutex for eNB TX proc %d\n", proc->subframe);
exit_fun("nothing to add");
break;
}
sync_phy_proc[proc->subframe].phy_proc_CC_id++;
sync_phy_proc[proc->subframe].phy_proc_CC_id %= MAX_NUM_CCs;
pthread_cond_broadcast(&sync_phy_proc[proc->subframe].cond_phy_proc_tx);