EPICS epicsMutexLockWithTimeout - where is it called

Experimental Physics and Industrial Control System

<2002> 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024	Index	<2002> 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
<== Date ==>		<== Thread ==>

Subject:	epicsMutexLockWithTimeout - where is it called
From:	"Jeff Hill" <[email protected]>
To:	"Andrew Johnson" <[email protected]>, "Marty Kraimer" <[email protected]>
Cc:	<[email protected]>
Date:	Mon, 2 Dec 2002 15:31:12 -0700

AFAICT these are the only two places in all of base that call
epicsMutexLockWithTimeout(). They are both associated with diagnostics
which I presume need to timeout when a lock isn't available because of a
system failure.


D:\users\hill\epicsDvl\epics\base\src\db\dbLock.c(561):
    lockSetModifyLockStatus =
epicsMutexLockWithTimeout(lockSetModifyLock,5.0);

D:\users\hill\epicsDvl\epics\base\src\db\dbNotify.c(395):
    lockStatus = epicsMutexLockWithTimeout(notifyLock,2.0);


Jeff
__________________________________________________________
Jeff Hill                     Internet     [email protected]
LANL MS H820                  Voice        505 665 1831
Los Alamos NM 87545 USA       FAX          505 665 5107

Navigate by Date:: Prev: RE: POSIX recursive mutex Jeff Hill; Next: Re: POSIX recursive mutex Marty Kraimer; Index: <2002> 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Navigate by Thread:: Prev: Re: POSIX recursive mutex Marty Kraimer; Next: RISC_pad in dbr_time_double Andrew Johnson; Index: <2002> 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024