stv0g/tvheadend
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tvheadend: fix race condition during DVR stop procedure that could cause

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tvheadend to crash.
This commit is contained in:
Andreas Öman 2008-10-01 16:40:04 +00:00
parent c0dd853f12
commit b7c95330ab
1 changed files with 3 additions and 3 deletions
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6
dvr/dvr_rec.c
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@ -439,6 +439,8 @@ dvr_rec_stop(dvr_entry_t *de)
{
streaming_target_t *st = &de->de_st;
streaming_target_disconnect(&de->de_st);
pthread_mutex_lock(&st->st_mutex);
if(st->st_status == ST_RUNNING) {
@ -450,6 +452,7 @@ dvr_rec_stop(dvr_entry_t *de)
pthread_cond_wait(&st->st_cond, &st->st_mutex);
}
pktref_clear_queue(&st->st_queue);
pthread_mutex_unlock(&st->st_mutex);
}
@ -498,9 +501,6 @@ dvr_thread(void *aux)
dvr_thread_epilog(de);
streaming_target_disconnect(&de->de_st);
pthread_mutex_lock(&global_lock);
dvr_entry_dec_ref(de); /* Past this we may no longer
dereference de */