Date: Thu, 12 Jul 2001 12:50:34 -0700 (PDT) From: Jim.Pirzyk@disney.com To: FreeBSD-gnats-submit@freebsd.org Subject: kern/28925: Changing the max stack size in the kernel Message-ID: <200107121950.f6CJoY210436@snoopy.fan.fa.disney.com>
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>Number: 28925 >Category: kern >Synopsis: Changing the max stack size in the kernel >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Thu Jul 12 13:00:01 PDT 2001 >Closed-Date: >Last-Modified: >Originator: Jim Pirzyk >Release: FreeBSD 4.3-RELEASE i386 >Organization: >Environment: System: FreeBSD snoopy 4.3-RELEASE FreeBSD 4.3-RELEASE #9: Thu Jul 12 12:17:21 PDT 2001 root@snoopy:/auto/roy/dist/pub/FreeBSD/4.3-RELEASE/sys/compile/UP_WORKSTATION i386 A system running FreeBSD with 2GB of Ram, a data max size set to 2GB and wanting to set the stack size to 128MB (from the default of 64MB). >Description: There is no parameter in the kernel configs to increase the stack size, like there is to increase the data size. >How-To-Repeat: limit stacksize 131072 limit: stacksize: Can't set limit >Fix: add this patch, and add MAXSSIZ to your kernel config (with the same format as MAXDSIZ). *** ./sys/conf/options.orig Thu Jul 12 12:03:00 2001 --- ./sys/conf/options Thu Jul 12 12:03:12 2001 *************** *** 208,213 **** --- 208,214 ---- # Resource limits. DFLDSIZ opt_rlimit.h MAXDSIZ opt_rlimit.h + MAXSSIZ opt_rlimit.h # Net stuff. ACCEPT_FILTER_DATA >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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