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 F1804C352A1 for ; Tue, 6 Dec 2022 14:46:04 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 7D4103CC1A0 for ; Tue, 6 Dec 2022 15:46:02 +0100 (CET) Received: from in-4.smtp.seeweb.it (in-4.smtp.seeweb.it [IPv6:2001:4b78:1:20::4]) (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 5BB503CC161 for ; Tue, 6 Dec 2022 15:45:46 +0100 (CET) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by in-4.smtp.seeweb.it (Postfix) with ESMTP id 1D52E100035D for ; Tue, 6 Dec 2022 15:45:44 +0100 (CET) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 95AEA23A; Tue, 6 Dec 2022 06:45:49 -0800 (PST) Received: from [10.57.37.186] (unknown [10.57.37.186]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 5C36E3F73B; Tue, 6 Dec 2022 06:45:42 -0800 (PST) Message-ID: Date: Tue, 6 Dec 2022 14:45:44 +0000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 To: Petr Vorel References: <20221206122604.212528-1-teo.coupriediaz@arm.com> <20221206140421.GB21839@pevik> Content-Language: en-US From: Teo Couprie Diaz Organization: Arm Ltd. In-Reply-To: <20221206140421.GB21839@pevik> X-Virus-Scanned: clamav-milter 0.102.4 at in-4.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH] syscalls/brk: add direct syscall tst_variant 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: ltp@lists.linux.it Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" SGkgUGV0ciwKCk9uIDA2LzEyLzIwMjIgMTQ6MDQsIFBldHIgVm9yZWwgd3JvdGU6Cj4gSGkgVGVv LAo+Cj4+IERpcmVjdCB1c2FnZSBvZiBicmsgaXMgZGlzY291cmFnZWQgaW4gZmF2b3Igb2YgdXNp bmcgbWFsbG9jLiBBbHNvLCBicmsgd2FzCj4+IHJlbW92ZWQgZnJvbSBQT1NJWCBpbiBQT1NJWC4x LTIwMDEuCj4+IEluIHBhcnRpY3VsYXIsIHRoZSBNdXNsIGxpYmMncyBicmsgYWx3YXlzIHJldHVy bnMgLUVOT01FTSB3aGljaCBjYXVzZXMKPj4gdGhlIExUUCB0ZXN0cyB0byBleGl0IHByZW1hdHVy ZWx5LiBJbnZva2luZyB0aGUgc3lzY2FsbCBkaXJlY3RseSBhbGxvd3MKPj4gdGhlbSB0byBwcm9w ZXJseSB2YWxpZGF0ZSBicmsgYmVoYXZpb3IuIEFkZCBhIG5ldyB0ZXN0IHZhcmlhbnQgaGFuZGxp bmcgaWYKPj4gdGhlIGxpYmMgd3JhcHBlcnMgYXJlIG5vdCBpbXBsZW1lbnRlZCBhbmQgdGVzdGlu ZyB0aGUgZGlyZWN0IHN5c2NhbGwuCj4+IFVzZSB0c3Rfc3lzY2FsbCgpIGFuZCBoYW5kbGUgdGhl IGZhaWx1cmUgY2FzZXMgb3Vyc2VsdmVzLCBhcwo+PiB3ZSBkb24ndCBkZXBlbmQgb24gdGhlIGxp YmMgdG8gZG8gaXQgYW55bW9yZS4KPj4gVGhlIHBhdGNoIGFsc28gd29ya3MgYXJvdW5kIHRoZSBk ZXBlbmRlbmN5IG9uIHNicmsgdG8gZ2V0IHRoZSBjdXJyZW50IGJyZWFrCj4+IGFzIGl0IGhhcyB0 aGUgc2FtZSBpc3N1ZXMuIEluc3RlYWQsIGNhbGwgdHN0X3N5c2NhbGwoX19OUl9icmssIDApIHdo aWNoCj4+IGFsd2F5cyByZXR1cm5zIHRoZSBjdXJyZW50IGJyZWFrLgo+PiBVcGRhdGUgYnJrMDEg dG8gdXNlIHZvaWQqIHRvIHVuaWZ5IGl0IHdpdGggYnJrMDIuCj4gVGhhdCBicm91Z2h0IHdhcm5p bmdzLCBzZWUgYmVsb3cuCj4KPiAuLi4KPj4gKysrIGIvdGVzdGNhc2VzL2tlcm5lbC9zeXNjYWxs cy9icmsvYnJrMDIuYwo+PiBAQCAtMTQsMjQgKzE0LDUxIEBACj4+ICAgI2luY2x1ZGUgPHVuaXN0 ZC5oPgo+PiAgICNpbmNsdWRlIDxzeXMvbW1hbi5oPgo+PiAgICNpbmNsdWRlICJ0c3RfdGVzdC5o Igo+PiArI2luY2x1ZGUgImxhcGkvc3lzY2FsbHMuaCIKPj4gKwo+PiAraW5saW5lIHZvaWQgKmJy a192YXJpYW50cyh2b2lkICphZGRyKQo+PiArewo+PiArCXZvaWQgKmJya19hZGRyOwo+PiArCWlm ICh0c3RfdmFyaWFudCkgewo+PiArCQlicmtfYWRkciA9ICh2b2lkICopdHN0X3N5c2NhbGwoX19O Ul9icmssIGFkZHIpOwo+PiArCX0gZWxzZSB7Cj4+ICsJCWJya19hZGRyID0gKHZvaWQgKilicmso YWRkcik7Cj4gTk9URSB1c2luZyBwb2ludGVyIGZvciBicmsoKSBpcyBwcm9ibGVtYXRpYywgdGhl cmUgYXJlIGNvbXBsYWluczoKPgo+IGJyazAyLmM6IEluIGZ1bmN0aW9uIOKAmGJya192YXJpYW50 c+KAmToKPiBicmswMi5jOjI2OjI4OiB3YXJuaW5nOiBjYXN0IHRvIHBvaW50ZXIgZnJvbSBpbnRl Z2VyIG9mIGRpZmZlcmVudCBzaXplCj4gWy1XaW50LXRvLXBvaW50ZXItY2FzdF0KPiAgICAgMjYg fCAgICAgICAgICAgICAgICAgYnJrX2FkZHIgPSAodm9pZCAqKWJyayhhZGRyKTsKPiAgICAgICAg ICAgfCAgICAgICAgICAgICAgICAgICAgICAgICAgICBeCj4KPiBOb3Qgc3VyZSBob3cgdG8gZml4 IHRoaXMuIFByb2JsZW0gaXMgaW4gYm90aCBDIGZpbGVzLCBvbiBzZXZlcmFsIHBsYWNlcy4KCkFo IHllcywgb2YgY291cnNlLiBUaGF0J3MgbXkgbWlzdGFrZTogSSBqdXN0IHJlYWxpemVkIHRoYXQg SSB1c2VkIHRoZSAKbGliYyBicmsgYXMgaWYgaXQgcmV0dXJuZWQgdGhlIGJyZWFrLCBidXQgaXQg ZG9lc24ndC4gSXQganVzdCByZXR1cm5zIGFuIAplcnJvciwgc28gdGhlIHdhcm5pbmcgaXMganVz dGlmaWVkIChhbmQgYSBkcm93bmVkIGluIG90aGVyIG1lc3NhZ2VzIGZyb20gCm15IGJ1aWxkIHN5 c3RlbSkuCgpJJ2xsIHJld29yayBhbmQgY2hhbmdlIHRoYXQsIEkgYmVsaWV2ZSBpdCB3aWxsIHdv cmsgd2l0aG91dCB3YXJuaW5ncyAKb25jZSBpdCBpcyBwcm9wZXJseSB1c2VkLgoKPiBUaGVyZSBh cmUgYWxzbyBjb2RlIHN0eWxlIHByb2JsZW1zICh5b3UgY2FuIHNlZSBpdCB3aGVuIHJ1bm5pbmcg bWFrZSBjaGVjayBpbgo+IHRlc3RjYXNlcy9rZXJuZWwvc3lzY2FsbHMvYnJrLyksIGJ1dCB0aGF0 J3MgYSBtaW5vciBkZXRhaWwuCkkgd2Fzbid0IGF3YXJlIG9mIHRoYXQsIGdvb2QgdG8ga25vdyB0 aGFua3MgISBJIHdpbGwgdGFrZSBjYXJlIG9mIGl0IGFzIAp3ZWxsLgo+IEtpbmQgcmVnYXJkcywK PiBQZXRyClRoYW5rcyBmb3IgZ2l2aW5nIGl0IGEgbG9vaywKVMOpbwoKLS0gCk1haWxpbmcgbGlz dCBpbmZvOiBodHRwczovL2xpc3RzLmxpbnV4Lml0L2xpc3RpbmZvL2x0cAo=