Patch-ID# 104158-02 Keywords: semaphore semget initialize overwrite limit increase Synopsis: SunOS 5.4 CS6400: semsys fixes Date: Dec/19/96 Solaris Release: 2.4 SunOS release: 5.4 Unbundled Product: Unbundled Release: Topic: SunOS 5.4 CS6400: semsys fixes NOTE 1: This patch provides the CS6400 architecture specific version of Sun patch 102552-02. Cray SPR's fixed with this patch: Cray SPR changes incorporated in this version: BugId's fixed with this patch: 1173025 1202424 1212550 4009866 Changes incorporated in this version: 4009866 Relevant Architectures: sparc.cray4d Patches accumulated and obsoleted by this patch: 102552-02 Patches which conflict with this patch: Patches required with this patch: Obsoleted by: Files included with this patch: /platform/CYRS,Superserver-6400/kernel/sys/semsys Problem Description: 4009866 increased limits for semsys, shmsys and msgsys not enabled (from 102552-02) 1212550 Initializing semaphores overwrites wrong fields (from 102552-01) 1202424 negative semaphore identifiers being returned by semget() 1173025 Limit cv_signal optimization to binary semaphores Patch Installation Instructions: -------------------------------- Refer to the Install.info file within the patch for instructions on using the generic 'installpatch' and 'backoutpatch' scripts provided with each patch. Any other special or non-generic installation instructions should be described below. Special Install Instructions: ----------------------------- none