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fixed a bug where the callback control gaurd was used from a different thread

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than the one that created it
This commit is contained in:
Jeff Hill
2007-01-11 21:45:58 +00:00
parent 6ed4f091b2
commit cde78f0b70
12 changed files with 119 additions and 167 deletions
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6
src/ca/syncGroupWriteNotify.cpp
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@@ -36,8 +36,7 @@ void syncGroupWriteNotify::begin (
epicsGuard < epicsMutex > & guard, unsigned type,
arrayElementCount count, const void * pValueIn )
{
this->chan->getClientCtx().eliminateExcessiveSendBacklog (
*this->chan, guard );
this->chan->eliminateExcessiveSendBacklog ( guard );
this->ioComplete = false;
boolFlagManager mgr ( this->idIsValid );
this->chan->write ( guard, type, count,
@@ -46,11 +45,10 @@ void syncGroupWriteNotify::begin (
}
void syncGroupWriteNotify::cancel (
epicsGuard < epicsMutex > & cbGuard,
epicsGuard < epicsMutex > & guard )
{
if ( this->idIsValid ) {
this->chan->ioCancel ( cbGuard, guard, this->id );
this->chan->ioCancel ( guard, this->id );
this->idIsValid = false;
}
}