Can't check outbound without having lock (bug #1886)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@3269 f38db490-d61c-443f-a65b-d21fe96a405b
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@ -121,9 +121,10 @@ retrylock:
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static int local_answer(struct ast_channel *ast)
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{
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struct local_pvt *p = ast->pvt->pvt;
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int isoutbound = IS_OUTBOUND(ast, p);
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int isoutbound;
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int res = -1;
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ast_mutex_lock(&p->lock);
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isoutbound = IS_OUTBOUND(ast, p);
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if (isoutbound) {
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/* Pass along answer since somebody answered us */
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struct ast_frame answer = { AST_FRAME_CONTROL, AST_CONTROL_ANSWER };
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@ -174,11 +175,12 @@ static int local_write(struct ast_channel *ast, struct ast_frame *f)
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{
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struct local_pvt *p = ast->pvt->pvt;
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int res = -1;
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int isoutbound = IS_OUTBOUND(ast, p);
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int isoutbound;
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/* Just queue for delivery to the other side */
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ast_mutex_lock(&p->lock);
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isoutbound = IS_OUTBOUND(ast, p);
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res = local_queue_frame(p, isoutbound, f, ast);
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check_bridge(p, isoutbound);
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ast_mutex_unlock(&p->lock);
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@ -207,9 +209,10 @@ static int local_indicate(struct ast_channel *ast, int condition)
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struct local_pvt *p = ast->pvt->pvt;
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int res = -1;
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struct ast_frame f = { AST_FRAME_CONTROL, };
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int isoutbound = IS_OUTBOUND(ast, p);
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int isoutbound;
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/* Queue up a frame representing the indication as a control frame */
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ast_mutex_lock(&p->lock);
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isoutbound = IS_OUTBOUND(ast, p);
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f.subclass = condition;
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res = local_queue_frame(p, isoutbound, &f, ast);
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ast_mutex_unlock(&p->lock);
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@ -221,8 +224,9 @@ static int local_digit(struct ast_channel *ast, char digit)
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struct local_pvt *p = ast->pvt->pvt;
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int res = -1;
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struct ast_frame f = { AST_FRAME_DTMF, };
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int isoutbound = IS_OUTBOUND(ast, p);
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int isoutbound;
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ast_mutex_lock(&p->lock);
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isoutbound = IS_OUTBOUND(ast, p);
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f.subclass = digit;
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res = local_queue_frame(p, isoutbound, &f, ast);
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ast_mutex_unlock(&p->lock);
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@ -282,12 +286,13 @@ static void local_destroy(struct local_pvt *p)
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static int local_hangup(struct ast_channel *ast)
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{
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struct local_pvt *p = ast->pvt->pvt;
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int isoutbound = IS_OUTBOUND(ast, p);
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int isoutbound;
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struct ast_frame f = { AST_FRAME_CONTROL, AST_CONTROL_HANGUP };
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struct local_pvt *cur, *prev=NULL;
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struct ast_channel *ochan = NULL;
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int glaredetect;
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ast_mutex_lock(&p->lock);
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isoutbound = IS_OUTBOUND(ast, p);
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if (isoutbound) {
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p->chan = NULL;
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p->launchedpbx = 0;
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