From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Hogan Subject: [PATCH v4 0/4] metag,parisc: Stack limit patches Date: Wed, 14 May 2014 13:52:44 +0100 Message-ID: <1400071968-21581-1-git-send-email-james.hogan@imgtec.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-metag-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Helge Deller Cc: James Hogan , "James E.J. Bottomley" , Arnd Bergmann , John David Anglin , linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-metag-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-parisc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-arch.vger.kernel.org Patch 1 is a metag bug fix for v3.15 & stable. Patch 2 depends on patch 1, and makes the stack limit configurable. Helge: I don't object if you want to take this patch yourself since it was originally yours, so long as it goes after patch 1 (which I'll try and get into v3.15-rc6). Patch 3 depends on patch 1, and removes the RLIMIT_STACK default value for metag. I'll take this through metag tree for v3.16. Patch 4 depends on patch 3 and the corresponding parisc patch and removes the ability to override the default hard RLIMIT_STACK. Depending on when the parisc patch reaches mainline I'll try and get this in for v3.16. Helge Deller (1): parisc,metag: Do not hardcode maximum userspace stack size James Hogan (3): metag: Reduce maximum stack size to 256MB metag: Remove _STK_LIM_MAX override asm-generic: remove _STK_LIM_MAX arch/metag/include/asm/processor.h | 2 ++ arch/metag/include/uapi/asm/Kbuild | 2 +- arch/metag/include/uapi/asm/resource.h | 7 ------- arch/parisc/include/asm/processor.h | 5 +++++ arch/parisc/kernel/sys_parisc.c | 6 +++--- fs/exec.c | 6 +++--- include/asm-generic/resource.h | 2 +- include/uapi/asm-generic/resource.h | 7 ------- mm/Kconfig | 15 +++++++++++++++ 9 files changed, 30 insertions(+), 22 deletions(-) delete mode 100644 arch/metag/include/uapi/asm/resource.h Cc: Helge Deller Cc: "James E.J. Bottomley" Cc: Arnd Bergmann Cc: John David Anglin Cc: linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-metag-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-parisc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-metag" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailapp01.imgtec.com ([195.59.15.196]:36297 "EHLO mailapp01.imgtec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754593AbaENMw7 (ORCPT ); Wed, 14 May 2014 08:52:59 -0400 From: James Hogan Subject: [PATCH v4 0/4] metag,parisc: Stack limit patches Date: Wed, 14 May 2014 13:52:44 +0100 Message-ID: <1400071968-21581-1-git-send-email-james.hogan@imgtec.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-arch-owner@vger.kernel.org List-ID: To: Helge Deller Cc: James Hogan , "James E.J. Bottomley" , Arnd Bergmann , John David Anglin , linux-arch@vger.kernel.org, linux-metag@vger.kernel.org, linux-parisc@vger.kernel.org Message-ID: <20140514125244.ZEnTJIgCYNnDF6IxFjZHIolnBo4YDUvV7DzpCmajTbU@z> Patch 1 is a metag bug fix for v3.15 & stable. Patch 2 depends on patch 1, and makes the stack limit configurable. Helge: I don't object if you want to take this patch yourself since it was originally yours, so long as it goes after patch 1 (which I'll try and get into v3.15-rc6). Patch 3 depends on patch 1, and removes the RLIMIT_STACK default value for metag. I'll take this through metag tree for v3.16. Patch 4 depends on patch 3 and the corresponding parisc patch and removes the ability to override the default hard RLIMIT_STACK. Depending on when the parisc patch reaches mainline I'll try and get this in for v3.16. Helge Deller (1): parisc,metag: Do not hardcode maximum userspace stack size James Hogan (3): metag: Reduce maximum stack size to 256MB metag: Remove _STK_LIM_MAX override asm-generic: remove _STK_LIM_MAX arch/metag/include/asm/processor.h | 2 ++ arch/metag/include/uapi/asm/Kbuild | 2 +- arch/metag/include/uapi/asm/resource.h | 7 ------- arch/parisc/include/asm/processor.h | 5 +++++ arch/parisc/kernel/sys_parisc.c | 6 +++--- fs/exec.c | 6 +++--- include/asm-generic/resource.h | 2 +- include/uapi/asm-generic/resource.h | 7 ------- mm/Kconfig | 15 +++++++++++++++ 9 files changed, 30 insertions(+), 22 deletions(-) delete mode 100644 arch/metag/include/uapi/asm/resource.h Cc: Helge Deller Cc: "James E.J. Bottomley" Cc: Arnd Bergmann Cc: John David Anglin Cc: linux-arch@vger.kernel.org Cc: linux-metag@vger.kernel.org Cc: linux-parisc@vger.kernel.org -- 1.9.3