components/openldap/patches/06-mdb-reopen.patch
author Stephen Gaul Jr <steve.gaul@oracle.com>
Fri, 24 Jun 2016 11:30:54 -0700
changeset 6279 b8986042dd84
parent 5911 a8d897c4c442
permissions -rw-r--r--
PSARC/2016/217 Smartcard Reintroduction PSARC/2016/232 CACkey Smartcard PKCS#11 provider 22822476 Add CACKey v0.7.4 to Userland consolidation
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Fixes problem with mdb reopen issue in the latest OpenLDAP 2.4.44 release.
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Patch was developed in-house; it is Solaris specific and
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will not be contributed upstream.
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--- openldap-2.4.44/libraries/liblmdb/mdb.c.old	Wed Jan 13 15:03:32 2016
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+++ openldap-2.4.44/libraries/liblmdb/mdb.c	Wed Jan 13 15:04:00 2016
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@@ -4619,6 +4619,10 @@
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 #else	/* MDB_USE_POSIX_MUTEX: */
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 		pthread_mutexattr_t mattr;
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+		/* destroy mti_rmutex and mti_wmutex if they were previously initialized */
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+		(void) pthread_mutex_destroy(env->me_txns->mti_rmutex);
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+		(void) pthread_mutex_destroy(env->me_txns->mti_wmutex); 
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+
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 		if ((rc = pthread_mutexattr_init(&mattr))
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 			|| (rc = pthread_mutexattr_setpshared(&mattr, PTHREAD_PROCESS_SHARED))
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 #ifdef MDB_ROBUST_SUPPORTED