From patchwork Mon Jun 12 09:53:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Muhammad Usama Anjum X-Patchwork-Id: 106477 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp2485473vqr; Mon, 12 Jun 2023 03:29:19 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6FuRy9LipZ3ZAebEE4Eo6tytKyzhkA8teGuDrPtW4WnRfbATRKWYK3o8qYbBheDOzfOO2J X-Received: by 2002:a05:6a00:189e:b0:657:bdf1:cce1 with SMTP id x30-20020a056a00189e00b00657bdf1cce1mr11713232pfh.25.1686565759471; Mon, 12 Jun 2023 03:29:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1686565759; cv=none; d=google.com; s=arc-20160816; b=gQUuUMybtgeDvtsotiQs+3kJ6co/PCasHe6CY46fGCEzm/tPkiSmsvUGPqdO+Q6RMY 0AQ+P2P2urhGrnB/RxBq0ZsngOg0xNtD92AqnrZZU7HV3K8602nC0AZatUfhFLDeFaKm 5yxqrEwUCqCZzCoEKJMdxClx86cWfOdSHK90o2tU7WHC/KEVQXk6hhvC8TQnumrC7LiW E5PL5WJ1QEeelOOmPALozi7AaqCymMdZG1CLWTOsnsaIQLN5DJIiqVXsqr8IpFKd7LMl Vf83c4WeXwEALCGMzcyQWNTTAxMweglEaLacxEFMjtwtigIhnBS8dgYoqdum207UPosJ DK0w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=Yqnay59yTntx/Q+YrH6cT4oSRM/CuSz20pcYKW5eOeI=; b=qEzyEHC2rcT0LLevWtLlzpnrLk9rfVZEsyki1ggqZ29B+e7e+LE9MN4bX7888fLAHM 2NPqgJsYC6b5ZGpFFgl2cYzJmmD1/yviIPo5Zs0vxOUQd3mnNp49TvHFGe3RmJafsFhE Qcci8JWMcd00JcSrDaTjtiWXAjBw7QvSU0fsBBMQXbFlg5qkyWKMuMpFYR3P1b+aSHZ5 LAsLgtSsxfK2vQ9gZ1SAEXBIJOU/u3B3U8LwOPrZDcsnC+pEtKWT08tsrETXkNxr705H DfwHEn57b1eqFjp/0M6dkPTZgbGV2llbygilKeBYUEiB2c/6z8toPD4UZzZJqwyGk/yi N7dQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=KoMomehC; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 204-20020a6217d5000000b0062d7d3c6cadsi6487749pfx.333.2023.06.12.03.29.06; Mon, 12 Jun 2023 03:29:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=KoMomehC; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231318AbjFLKNo (ORCPT + 99 others); Mon, 12 Jun 2023 06:13:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230192AbjFLKNU (ORCPT ); Mon, 12 Jun 2023 06:13:20 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C79D64696; Mon, 12 Jun 2023 02:54:12 -0700 (PDT) Received: from localhost.localdomain (unknown [119.152.150.198]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: usama.anjum) by madras.collabora.co.uk (Postfix) with ESMTPSA id 31BDE6605907; Mon, 12 Jun 2023 10:54:09 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1686563651; bh=rito2JpNjG7S6ZzrjRBC00M4lMhGjp6mCmm01aYha1Y=; h=From:To:Cc:Subject:Date:From; b=KoMomehCXAbDciTeS7+Y2ExKHoDuFHC5QM/m3ji8ngVe+xAZG0/W9jk7oyfHeW6DW 6AZLgs0L853f+9NB9Pco1ecFDEzcV6GKJ1hl4umlGf1WnrZ8YzMWstAQKTWkIka/Hd TVWNQDQtv06Zpw04TYK0Ud/2ATDiBYh5tp7XONtcZIxo8duVg0jFkUE0MOsHZ8tKhT Sgz2MqLDusvd/Jd2tes8MKEOGbnayMimFT6dgdGBQfC4GZwn13uhycd2h2uAmAiLJ9 W3lnt/mZZaori6zUlHdNyWtzVivtzBthX40OVD7EH5tghhtZjstkrcqEa5Z3VZh3e0 W6N2vyOo4TIoA== From: Muhammad Usama Anjum To: Andrew Morton , Shuah Khan , David Hildenbrand , Stefan Roesch Cc: Muhammad Usama Anjum , kernel@collabora.com, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] selftests: mm: remove wrong kernel header inclusion Date: Mon, 12 Jun 2023 14:53:46 +0500 Message-Id: <20230612095347.996335-1-usama.anjum@collabora.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1768492377644428273?= X-GMAIL-MSGID: =?utf-8?q?1768492377644428273?= It is wrong to include unprocessed user header files directly. They are processed to "/usr/include" by running "make headers" and they are included in selftests by kselftest makefiles automatically with help of KHDR_INCLUDES variable. These headers should always bulilt first before building kselftests. Fixes: 07115fcc15b4 ("selftests/mm: add new selftests for KSM") Signed-off-by: Muhammad Usama Anjum Acked-by: David Hildenbrand --- tools/testing/selftests/mm/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/mm/Makefile b/tools/testing/selftests/mm/Makefile index 95acb099315e..e6cd60ca9e48 100644 --- a/tools/testing/selftests/mm/Makefile +++ b/tools/testing/selftests/mm/Makefile @@ -29,7 +29,7 @@ MACHINE ?= $(shell echo $(uname_M) | sed -e 's/aarch64.*/arm64/' -e 's/ppc64.*/p # LDLIBS. MAKEFLAGS += --no-builtin-rules -CFLAGS = -Wall -I $(top_srcdir) -I $(top_srcdir)/tools/include/uapi $(EXTRA_CFLAGS) $(KHDR_INCLUDES) +CFLAGS = -Wall -I $(top_srcdir) $(EXTRA_CFLAGS) $(KHDR_INCLUDES) LDLIBS = -lrt -lpthread TEST_GEN_PROGS = cow From patchwork Mon Jun 12 09:53:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Muhammad Usama Anjum X-Patchwork-Id: 106480 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp2486410vqr; Mon, 12 Jun 2023 03:31:14 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ5txXoHQOehQUcK8ZQMOu98BpMM3K9pvXnfzt2IuEl09gbwWJbVPglxfSlSKELd5EHgTbIf X-Received: by 2002:a05:6a21:380d:b0:10f:7abd:fe5e with SMTP id yi13-20020a056a21380d00b0010f7abdfe5emr7336168pzb.40.1686565873166; Mon, 12 Jun 2023 03:31:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1686565873; cv=none; d=google.com; s=arc-20160816; b=Ssn3uYIVbHhi0Lz+VtvPNeBnfVqMIKPLY/f69FE9Rn+JDgV4GGMLTvvu/M+eTqLSmc wOGxN+kIoIJC6vSjLpv90e4Ui/qPEATxy7LHP1DTt1oVqdvMyFmPYcaSW6zOeNUcz+LL jO/1KwpSSbAM9wAbjAbmG3+IMITsjhKuLfnxauo/pMkObpA9opdUDJuG7q/0vxvEyINa PkhpKGBPHxMH94dvVE3xokd0bnsxl/Ksr6qpBJZcVjHYK+uXWXF1pt2Ml25ZGBhYz/sh avFVSc5B1wj0YVbPuH3E5kUGaelzhMKezFd1WBM5p4a7b7OY9nATa6hm7vYJ5sJM95fn ZnKg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=wmjrPvM3L5upQ2xEKIwpWAKXbF01x+tDdhGtyo9dmqg=; b=a0qDwwN/fzxbt0yKK6ikf2gskYpRxNzoDgyABhtJSLaAc7IYQPHa+tygrsznOPO2Cc trnMLs0fSrOF6YZ+JvoVOdjJ3ItqwQvNbD5I6hhNWarjEe6sJem68OOhWQgkLh6W+uTH TP75AhVTY4lcMm7qIU1Z0zv79o53BdOXcXf2esJFOWKFWan7q+tXKcA0/OkesFWoFCCb qDD0WRacv4CAFiFK7TzNv64xIlaFGv8RPQV6RyPU7nyvPr6evRUfpd2Vfe7VPWDpT2pq nAm978C5chpMLTSxdmAYoJ5vQL/JSiZ1fC6W9K+iepp22g4Mom/k7BKC7Y7n9AbDZePZ CCzQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=d5xPMxch; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. 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Signed-off-by: Muhammad Usama Anjum --- tools/testing/selftests/mm/cow.c | 1 + tools/testing/selftests/mm/hugepage-shm.c | 4 ---- tools/testing/selftests/mm/hugepage-vmemmap.c | 4 ---- tools/testing/selftests/mm/khugepaged.c | 1 + tools/testing/selftests/mm/madv_populate.c | 7 ------- .../testing/selftests/mm/map_fixed_noreplace.c | 4 ---- tools/testing/selftests/mm/map_hugetlb.c | 12 ------------ tools/testing/selftests/mm/map_populate.c | 2 -- tools/testing/selftests/mm/mlock-random-test.c | 1 + tools/testing/selftests/mm/mlock2.h | 8 -------- tools/testing/selftests/mm/mrelease_test.c | 10 +--------- tools/testing/selftests/mm/mremap_dontunmap.c | 4 ---- tools/testing/selftests/mm/on-fault-limit.c | 4 ---- tools/testing/selftests/mm/pkey-powerpc.h | 3 --- tools/testing/selftests/mm/pkey-x86.h | 18 ------------------ tools/testing/selftests/mm/protection_keys.c | 13 ++----------- tools/testing/selftests/mm/vm_util.h | 10 ---------- 17 files changed, 6 insertions(+), 100 deletions(-) diff --git a/tools/testing/selftests/mm/cow.c b/tools/testing/selftests/mm/cow.c index e4c5095e74fc..7324ce5363c0 100644 --- a/tools/testing/selftests/mm/cow.c +++ b/tools/testing/selftests/mm/cow.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/tools/testing/selftests/mm/hugepage-shm.c b/tools/testing/selftests/mm/hugepage-shm.c index e2527f32005b..478bb1e989e9 100644 --- a/tools/testing/selftests/mm/hugepage-shm.c +++ b/tools/testing/selftests/mm/hugepage-shm.c @@ -35,10 +35,6 @@ #include #include -#ifndef SHM_HUGETLB -#define SHM_HUGETLB 04000 -#endif - #define LENGTH (256UL*1024*1024) #define dprintf(x) printf(x) diff --git a/tools/testing/selftests/mm/hugepage-vmemmap.c b/tools/testing/selftests/mm/hugepage-vmemmap.c index 557bdbd4f87e..5b354c209e93 100644 --- a/tools/testing/selftests/mm/hugepage-vmemmap.c +++ b/tools/testing/selftests/mm/hugepage-vmemmap.c @@ -13,10 +13,6 @@ #define MAP_LENGTH (2UL * 1024 * 1024) -#ifndef MAP_HUGETLB -#define MAP_HUGETLB 0x40000 /* arch specific */ -#endif - #define PAGE_SIZE 4096 #define PAGE_COMPOUND_HEAD (1UL << 15) diff --git a/tools/testing/selftests/mm/khugepaged.c b/tools/testing/selftests/mm/khugepaged.c index e88ee039d0eb..030667cb5533 100644 --- a/tools/testing/selftests/mm/khugepaged.c +++ b/tools/testing/selftests/mm/khugepaged.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/tools/testing/selftests/mm/madv_populate.c b/tools/testing/selftests/mm/madv_populate.c index 262eae6b58f2..60547245e479 100644 --- a/tools/testing/selftests/mm/madv_populate.c +++ b/tools/testing/selftests/mm/madv_populate.c @@ -20,13 +20,6 @@ #include "../kselftest.h" #include "vm_util.h" -#ifndef MADV_POPULATE_READ -#define MADV_POPULATE_READ 22 -#endif /* MADV_POPULATE_READ */ -#ifndef MADV_POPULATE_WRITE -#define MADV_POPULATE_WRITE 23 -#endif /* MADV_POPULATE_WRITE */ - /* * For now, we're using 2 MiB of private anonymous memory for all tests. */ diff --git a/tools/testing/selftests/mm/map_fixed_noreplace.c b/tools/testing/selftests/mm/map_fixed_noreplace.c index eed44322d1a6..598159f3df1f 100644 --- a/tools/testing/selftests/mm/map_fixed_noreplace.c +++ b/tools/testing/selftests/mm/map_fixed_noreplace.c @@ -13,10 +13,6 @@ #include #include -#ifndef MAP_FIXED_NOREPLACE -#define MAP_FIXED_NOREPLACE 0x100000 -#endif - static void dump_maps(void) { char cmd[32]; diff --git a/tools/testing/selftests/mm/map_hugetlb.c b/tools/testing/selftests/mm/map_hugetlb.c index 312889edb84a..193281560b61 100644 --- a/tools/testing/selftests/mm/map_hugetlb.c +++ b/tools/testing/selftests/mm/map_hugetlb.c @@ -19,18 +19,6 @@ #define LENGTH (256UL*1024*1024) #define PROTECTION (PROT_READ | PROT_WRITE) -#ifndef MAP_HUGETLB -#define MAP_HUGETLB 0x40000 /* arch specific */ -#endif - -#ifndef MAP_HUGE_SHIFT -#define MAP_HUGE_SHIFT 26 -#endif - -#ifndef MAP_HUGE_MASK -#define MAP_HUGE_MASK 0x3f -#endif - /* Only ia64 requires this */ #ifdef __ia64__ #define ADDR (void *)(0x8000000000000000UL) diff --git a/tools/testing/selftests/mm/map_populate.c b/tools/testing/selftests/mm/map_populate.c index 6b8aeaa0bf7a..240f2d9dae7a 100644 --- a/tools/testing/selftests/mm/map_populate.c +++ b/tools/testing/selftests/mm/map_populate.c @@ -17,9 +17,7 @@ #include #include -#ifndef MMAP_SZ #define MMAP_SZ 4096 -#endif #define BUG_ON(condition, description) \ do { \ diff --git a/tools/testing/selftests/mm/mlock-random-test.c b/tools/testing/selftests/mm/mlock-random-test.c index 782ea94dee2f..1fba77df7f62 100644 --- a/tools/testing/selftests/mm/mlock-random-test.c +++ b/tools/testing/selftests/mm/mlock-random-test.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/tools/testing/selftests/mm/mlock2.h b/tools/testing/selftests/mm/mlock2.h index 2a6e76c226bc..8e02991b313c 100644 --- a/tools/testing/selftests/mm/mlock2.h +++ b/tools/testing/selftests/mm/mlock2.h @@ -4,14 +4,6 @@ #include #include -#ifndef MLOCK_ONFAULT -#define MLOCK_ONFAULT 1 -#endif - -#ifndef MCL_ONFAULT -#define MCL_ONFAULT (MCL_FUTURE << 1) -#endif - static int mlock2_(void *start, size_t len, int flags) { #ifdef __NR_mlock2 diff --git a/tools/testing/selftests/mm/mrelease_test.c b/tools/testing/selftests/mm/mrelease_test.c index 37b6d33b9e84..dca21042b679 100644 --- a/tools/testing/selftests/mm/mrelease_test.c +++ b/tools/testing/selftests/mm/mrelease_test.c @@ -9,18 +9,10 @@ #include #include #include +#include #include "vm_util.h" - #include "../kselftest.h" -#ifndef __NR_pidfd_open -#define __NR_pidfd_open -1 -#endif - -#ifndef __NR_process_mrelease -#define __NR_process_mrelease -1 -#endif - #define MB(x) (x << 20) #define MAX_SIZE_MB 1024 diff --git a/tools/testing/selftests/mm/mremap_dontunmap.c b/tools/testing/selftests/mm/mremap_dontunmap.c index f01dc4a85b0b..ca2359835e75 100644 --- a/tools/testing/selftests/mm/mremap_dontunmap.c +++ b/tools/testing/selftests/mm/mremap_dontunmap.c @@ -15,10 +15,6 @@ #include "../kselftest.h" -#ifndef MREMAP_DONTUNMAP -#define MREMAP_DONTUNMAP 4 -#endif - unsigned long page_size; char *page_buffer; diff --git a/tools/testing/selftests/mm/on-fault-limit.c b/tools/testing/selftests/mm/on-fault-limit.c index 634d87dfb2a4..b5888d613f34 100644 --- a/tools/testing/selftests/mm/on-fault-limit.c +++ b/tools/testing/selftests/mm/on-fault-limit.c @@ -6,10 +6,6 @@ #include #include -#ifndef MCL_ONFAULT -#define MCL_ONFAULT (MCL_FUTURE << 1) -#endif - static int test_limit(void) { int ret = 1; diff --git a/tools/testing/selftests/mm/pkey-powerpc.h b/tools/testing/selftests/mm/pkey-powerpc.h index 1ebb586b2fbc..ae5df26104e5 100644 --- a/tools/testing/selftests/mm/pkey-powerpc.h +++ b/tools/testing/selftests/mm/pkey-powerpc.h @@ -3,9 +3,6 @@ #ifndef _PKEYS_POWERPC_H #define _PKEYS_POWERPC_H -#ifndef SYS_mprotect_key -# define SYS_mprotect_key 386 -#endif #ifndef SYS_pkey_alloc # define SYS_pkey_alloc 384 # define SYS_pkey_free 385 diff --git a/tools/testing/selftests/mm/pkey-x86.h b/tools/testing/selftests/mm/pkey-x86.h index e32ae8a1cd99..814758e109c0 100644 --- a/tools/testing/selftests/mm/pkey-x86.h +++ b/tools/testing/selftests/mm/pkey-x86.h @@ -5,29 +5,11 @@ #ifdef __i386__ -#ifndef SYS_mprotect_key -# define SYS_mprotect_key 380 -#endif - -#ifndef SYS_pkey_alloc -# define SYS_pkey_alloc 381 -# define SYS_pkey_free 382 -#endif - #define REG_IP_IDX REG_EIP #define si_pkey_offset 0x14 #else -#ifndef SYS_mprotect_key -# define SYS_mprotect_key 329 -#endif - -#ifndef SYS_pkey_alloc -# define SYS_pkey_alloc 330 -# define SYS_pkey_free 331 -#endif - #define REG_IP_IDX REG_RIP #define si_pkey_offset 0x20 diff --git a/tools/testing/selftests/mm/protection_keys.c b/tools/testing/selftests/mm/protection_keys.c index 0381c34fdd56..48dc151f8fca 100644 --- a/tools/testing/selftests/mm/protection_keys.c +++ b/tools/testing/selftests/mm/protection_keys.c @@ -294,15 +294,6 @@ void pkey_access_deny(int pkey) pkey_disable_set(pkey, PKEY_DISABLE_ACCESS); } -/* Failed address bound checks: */ -#ifndef SEGV_BNDERR -# define SEGV_BNDERR 3 -#endif - -#ifndef SEGV_PKUERR -# define SEGV_PKUERR 4 -#endif - static char *si_code_str(int si_code) { if (si_code == SEGV_MAPERR) @@ -476,7 +467,7 @@ int sys_mprotect_pkey(void *ptr, size_t size, unsigned long orig_prot, ptr, size, orig_prot, pkey); errno = 0; - sret = syscall(SYS_mprotect_key, ptr, size, orig_prot, pkey); + sret = syscall(__NR_pkey_mprotect, ptr, size, orig_prot, pkey); if (errno) { dprintf2("SYS_mprotect_key sret: %d\n", sret); dprintf2("SYS_mprotect_key prot: 0x%lx\n", orig_prot); @@ -1684,7 +1675,7 @@ void test_mprotect_pkey_on_unsupported_cpu(int *ptr, u16 pkey) return; } - sret = syscall(SYS_mprotect_key, ptr, size, PROT_READ, pkey); + sret = syscall(__NR_pkey_mprotect, ptr, size, PROT_READ, pkey); pkey_assert(sret < 0); } diff --git a/tools/testing/selftests/mm/vm_util.h b/tools/testing/selftests/mm/vm_util.h index e57ace1323a7..c7fa61f0dff8 100644 --- a/tools/testing/selftests/mm/vm_util.h +++ b/tools/testing/selftests/mm/vm_util.h @@ -60,13 +60,3 @@ int uffd_register_with_ioctls(int uffd, void *addr, uint64_t len, #define PAGEMAP_PRESENT(ent) (((ent) & (1ull << 63)) != 0) #define PAGEMAP_PFN(ent) ((ent) & ((1ull << 55) - 1)) - -#ifndef MADV_PAGEOUT -#define MADV_PAGEOUT 21 -#endif -#ifndef MADV_POPULATE_READ -#define MADV_POPULATE_READ 22 -#endif -#ifndef MADV_COLLAPSE -#define MADV_COLLAPSE 25 -#endif