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posix osdMutex recursive type is not optional

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epicsMutexId is expected to be recursive so
fail if this is not possible.
This commit is contained in:
Michael Davidsaver
2011-08-26 16:33:58 -07:00
committed by Michael Davidsaver
parent e41bd3994e
commit 503f46ec8c
1 changed files with 3 additions and 1 deletions
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4
src/libCom/osi/os/posix/osdMutex.c
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@@ -80,7 +80,9 @@ epicsMutexOSD * epicsMutexOsdCreate(void) {
status = pthread_mutexattr_settype(&pmutex->mutexAttr,
PTHREAD_MUTEX_RECURSIVE);
if (errVerbose) checkStatus(status, "pthread_mutexattr_settype");
checkStatus(status, "pthread_mutexattr_settype");
if (status)
goto fail;
status = pthread_mutex_init(&pmutex->lock, &pmutex->mutexAttr);
if (status)