From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from picard.linux.it (picard.linux.it [213.254.12.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 09F7EC4332F for ; Thu, 3 Nov 2022 10:01:51 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 36C113CAD60 for ; Thu, 3 Nov 2022 11:01:49 +0100 (CET) Received: from in-6.smtp.seeweb.it (in-6.smtp.seeweb.it [IPv6:2001:4b78:1:20::6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id 5DEA93C0F12 for ; Thu, 3 Nov 2022 11:01:37 +0100 (CET) Received: from smtp-out1.suse.de (smtp-out1.suse.de [IPv6:2001:67c:2178:6::1c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by in-6.smtp.seeweb.it (Postfix) with ESMTPS id 4A5EB1400F56 for ; Thu, 3 Nov 2022 11:01:36 +0100 (CET) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 1550821ED3; Thu, 3 Nov 2022 10:01:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1667469696; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=BbhCv5no+SA6PZJoxg8mwmkqZMOdkN5j1tnvWN9w9kM=; b=Qh73IihAjOp9w4gKGzrhS3v1yUJucrDtMJZOqQdEp78NWzYxA8jSXgBjorUMQTJ9+inuKc R0yy7gXqAvjBPb/qW4/m3mUHUmShchBkXjrjsr41xfwSnCHmghxhAuHwDM3eUDD1/APH4o 4GDzbGubfLWjMc4g8l7oav/q0YxZcVA= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1667469696; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=BbhCv5no+SA6PZJoxg8mwmkqZMOdkN5j1tnvWN9w9kM=; b=Js4/NhErHu4tE8CmLbyzkDmYg4jGiHejOVrKID1qeGAcwUZO6huPedQYCNSQR4Xaszz/VK r/XCrRSeonVR7fCg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 02C2313AAF; Thu, 3 Nov 2022 10:01:36 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id kWOoAICRY2O6agAAMHmgww (envelope-from ); Thu, 03 Nov 2022 10:01:36 +0000 Date: Thu, 3 Nov 2022 11:01:51 +0100 From: Cyril Hrubis To: Tarun Sahu Message-ID: References: <20221103054317.499221-1-tsahu@linux.ibm.com> <20221103054317.499221-3-tsahu@linux.ibm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20221103054317.499221-3-tsahu@linux.ibm.com> X-Virus-Scanned: clamav-milter 0.102.4 at in-6.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v6 2/4] Hugetlb: Migrating libhugetlbfs brk_near_huge X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sbhat@linux.ibm.com, aneesh.kumar@linux.ibm.com, geetika@linux.ibm.com, vaibhav@linux.ibm.com, rpalethorpe@suse.com, ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi! > +/*\ > + * > + * [Description] > + * > + * brk near hugepage: ^ and this bit is still here If you have asciidoc installed you can run make in the top level LTP directory which will generate docparse/metadata.html where you can check how the documentation is rendered. > + * Certain kernels have a bug where brk() does not perform the same > + * checks that a MAP_FIXED mmap() will, allowing brk() to create a > + * normal page VMA in a hugepage only address region. This can lead > + * to oopses or other badness. > + */ -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp