Date: Wed, 23 Feb 2005 11:46:31 GMT From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 71652 for review Message-ID: <200502231146.j1NBkVsN041721@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=71652 Change 71652 by rwatson@rwatson_paprika on 2005/02/23 11:46:19 When replacing an existing mac_bsdextended rule, perform the replacement under the mac_bsdextended_mtx mutex so as not to race with other code using the rule pointer or rule. Affected files ... .. //depot/projects/trustedbsd/mac/sys/security/mac_bsdextended/mac_bsdextended.c#81 edit Differences ... ==== //depot/projects/trustedbsd/mac/sys/security/mac_bsdextended/mac_bsdextended.c#81 (text+ko) ==== @@ -186,10 +186,10 @@ rule_slots = index + 1; rule_count++; } else { + /* printf("replacement\n"); */ + *rules[index] = temprule; mtx_unlock(&mac_bsdextended_mtx); FREE(ruleptr, M_MACBSDEXTENDED); - /* printf("replacement\n"); */ - *rules[index] = temprule; } mtx_unlock(&mac_bsdextended_mtx); return (0);
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