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Another "trylock" test.

This commit is contained in:
Andreas Eversberg 2010-07-07 09:14:21 +02:00
parent ec4c180567
commit 86dda4048a
1 changed files with 6 additions and 1 deletions
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7
chan_lcr.c
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@ -1687,16 +1687,21 @@ static void handle_queue()
struct ast_frame fr;
char *p;
again:
call = call_first;
while(call) {
p = call->queue_string;
ast = call->ast;
if (*p && ast) {
lock_debug("A1+");
while (ast_channel_trylock(ast)) {
if (ast_channel_trylock(ast)) {
lock_debug("<trylock failed>");
ast_mutex_unlock(&log_lock);
usleep(1000);
lock_debug("A1++");
ast_mutex_lock(&log_lock);
lock_debug("A1+-");
goto again;
}
lock_debug("A1-");
while(*p) {