I'm having a ZOMBIE problem coding with the ast_pickup_call function
channel.c line around 2818 CVS HEAD (now)
When a channel goes in the else statement it is marked ZOMBIE, ok...
where and when the ast_channel_free is supposed to be called in this case?
the channel is already fixed up so no pvt struct available.
I guess the channel will stay there as zombie because the
ast_queue_frame(clone, &null_frame); function does not free up (or
hangups) the channel when it is zombie
am I right?
if (ast_test_flag(clone, AST_FLAG_ZOMBIE)) {
ast_log(LOG_DEBUG, "Destroying channel clone '%s'\n", clone->name);
ast_mutex_unlock(&clone->lock);
ast_channel_free(clone);
manager_event(EVENT_FLAG_CALL, "Hangup",
"Channel: %s\r\n"
"Uniqueid: %s\r\n"
"Cause: %d\r\n"
"Cause-txt: %s\r\n",
clone->name,
clone->uniqueid,
clone->hangupcause,
ast_cause2str(clone->hangupcause)
);
} else {
struct ast_frame null_frame = { AST_FRAME_NULL, };
ast_log(LOG_DEBUG, "Released clone lock on '%s'\n", clone->name);
ast_set_flag(clone, AST_FLAG_ZOMBIE);
ast_queue_frame(clone, &null_frame);
ast_mutex_unlock(&clone->lock);
}
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