From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx143.postini.com [74.125.245.143]) by kanga.kvack.org (Postfix) with SMTP id CD8136B0005 for ; Mon, 18 Feb 2013 11:18:45 -0500 (EST) From: Catalin Marinas Subject: [PATCH 0/2] Arch-specific user pgtables ceiling Date: Mon, 18 Feb 2013 16:18:29 +0000 Message-Id: <1361204311-14127-1-git-send-email-catalin.marinas@arm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton , Hugh Dickins , Russell King - ARM Linux Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org Following feedback on the previous patch to limit the free_pgtables() ceiling, this series introduces a USER_PGTABLES_CEILING macro defaulting to 0 and an ARM-specific definition to TASK_SIZE. Catalin Marinas (1): arm: Set the page table freeing ceiling to TASK_SIZE Hugh Dickins (1): mm: Allow arch code to control the user page table ceiling arch/arm/include/asm/pgtable.h | 7 +++++++ fs/exec.c | 4 ++-- include/asm-generic/pgtable.h | 10 ++++++++++ mm/mmap.c | 4 ++-- 4 files changed, 21 insertions(+), 4 deletions(-) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org