OBSOLETE Patch-ID# 108796-02 Keywords: lwp_create ts suser NULL Synopsis: Obsoleted by: 105181-33 SunOS 5.6: /kernel/sched/TS patch Date: Mar/05/2002 Install Requirements: See Special Install Instructions Solaris Release: 2.6 SunOS Release: 5.6 Unbundled Product: Unbundled Release: Xref: This patch available for x86 as patch 108797 Topic: SunOS 5.6: /kernel/sched/TS patch Relevant Architectures: sparc BugId's fixed with this patch: 4201921 4468181 Changes incorporated in this version: 4468181 Patches accumulated and obsoleted by this patch: Patches which conflict with this patch: Patches required with this patch: Obsoleted by: 105181-33 Files included with this patch: /kernel/sched/TS Problem Description: 4468181 low priority TS threads on a sleep queue can be victimized (from 108796-01) 4201921 lwp_create of ts thread causes NULL in suser 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: ----------------------------- NOTE 1: To get the complete fix for bug 4201921 (lwp_create of ts thread causes NULL in suser) we recommend installation of 105181-20 (or newer). NOTE 2: The fix for bug 4468181 (low priority TS threads on a sleep queue can be victimized) applies to non-E10000 platforms only. To receive the same fix for E10000 platforms you must install Kernel Update patch 105181-31 (or newer). NOTE 3: To activate the fix for bug 4468181 (low priority TS threads on a sleep queue can be victimized),add the following line in /etc/system and reboot. set TS:ts_sleep_promote=1 README -- Last modified date: Monday, September 9, 2002