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don't use locks when reading usecounts (reading only, not writing)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5994 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2005-06-24 02:15:04 +00:00
parent 8db7830293
commit 4803ab0bb2
19 changed files with 18 additions and 94 deletions
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6
channels/chan_alsa.c
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@@ -1102,11 +1102,7 @@ char *description()
int usecount()
{
int res;
ast_mutex_lock(&usecnt_lock);
res = usecnt;
ast_mutex_unlock(&usecnt_lock);
return res;
return usecnt;
}
char *key()