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Fix possible deadlock.

This commit is contained in:
MelwareDE 2006-01-13 02:03:32 +00:00
parent 63ff8d3039
commit 8cc530b42c
1 changed files with 9 additions and 2 deletions
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11
chan_capi.c
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@ -3317,9 +3317,16 @@ static void capi_handle_connect_indication(_cmsg *CMSG, unsigned int PLCI, unsig
i->name, i->cid, i->dnid);
*interface = i;
cc_mutex_lock(&i->lock);
/*
* NOTE: one cannot lock "i->lock" while holding
* "iflock", hence it violates the "LOCKING RULES"
*/
cc_mutex_unlock(&iflock);
cc_mutex_lock(&i->lock);
#ifdef CC_AST_CHANNEL_HAS_TRANSFERCAP
pbx_builtin_setvar_helper(i->owner, "TRANSFERCAPABILITY", transfercapability2str(i->owner->transfercapability));
#endif