From owner-cvs-all Thu Nov 9 0:25:53 2000 Delivered-To: cvs-all@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id A3F2637B4C5; Thu, 9 Nov 2000 00:25:48 -0800 (PST) Received: (from marcel@localhost) by freefall.freebsd.org (8.9.3/8.9.2) id AAA86540; Thu, 9 Nov 2000 00:25:48 -0800 (PST) (envelope-from marcel@FreeBSD.org) Message-Id: <200011090825.AAA86540@freefall.freebsd.org> From: Marcel Moolenaar Date: Thu, 9 Nov 2000 00:25:48 -0800 (PST) To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/include signal.h src/sys/alpha/linux linux.h linux_sysvec.c src/sys/alpha/osf1 osf1.h osf1_sysvec.c src/sys/compat/svr4 svr4_signal.h svr4_sysvec.c src/sys/i386/ibcs2 ibcs2_signal.h ibcs2_sysvec.c src/sys/i386/include signal.h ... X-FreeBSD-CVS-Branch: HEAD Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG marcel 2000/11/09 00:25:48 PST Modified files: sys/alpha/include signal.h sys/alpha/linux linux.h linux_sysvec.c sys/alpha/osf1 osf1.h osf1_sysvec.c sys/compat/svr4 svr4_signal.h svr4_sysvec.c sys/i386/ibcs2 ibcs2_signal.h ibcs2_sysvec.c sys/i386/include signal.h sys/i386/linux linux_machdep.c linux_sysvec.c sys/ia64/include signal.h sys/kern imgact_aout.c imgact_elf.c kern_sig.c sys/sys signal.h sysent.h Log: Make MINSIGSTKSZ machine dependent, and have the sigaltstack syscall compare against a variable sv_minsigstksz in struct sysentvec as to properly take the size of the machine- and ABI dependent struct sigframe into account. The SVR4 and iBCS2 modules continue to have a minsigstksz of 8192 to preserve behavior. The real values (if different) are not known at this time. Other ABI modules use the real values. The native MINSIGSTKSZ is now defined as follows: Arch MINSIGSTKSZ ---- ----------- alpha 4096 i386 2048 ia64 12288 Reviewed by: mjacob Suggested by: bde Revision Changes Path 1.6 +7 -1 src/sys/alpha/include/signal.h 1.47 +3 -1 src/sys/alpha/linux/linux.h 1.68 +3 -2 src/sys/alpha/linux/linux_sysvec.c 1.4 +2 -1 src/sys/alpha/osf1/osf1.h 1.3 +4 -3 src/sys/alpha/osf1/osf1_sysvec.c 1.8 +3 -1 src/sys/compat/svr4/svr4_signal.h 1.16 +4 -2 src/sys/compat/svr4/svr4_sysvec.c 1.6 +3 -1 src/sys/i386/ibcs2/ibcs2_signal.h 1.19 +4 -2 src/sys/i386/ibcs2/ibcs2_sysvec.c 1.13 +7 -1 src/sys/i386/include/signal.h 1.8 +2 -5 src/sys/i386/linux/linux_machdep.c 1.64 +6 -6 src/sys/i386/linux/linux_sysvec.c 1.4 +7 -1 src/sys/ia64/include/signal.h 1.63 +4 -2 src/sys/kern/imgact_aout.c 1.84 +4 -2 src/sys/kern/imgact_elf.c 1.90 +2 -2 src/sys/kern/kern_sig.c 1.24 +1 -2 src/sys/sys/signal.h 1.31 +2 -1 src/sys/sys/sysent.h To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message