From nobody Mon Dec 15 22:08:12 2025 Received: from mailgw.kylinos.cn (mailgw.kylinos.cn [124.126.103.232]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F38B32E64A for ; Thu, 6 Feb 2025 06:10:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=124.126.103.232 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738822228; cv=none; b=Brtv7cy4JweZWPPNfvh9o01lV/l+YMasDhVlkiuDPGyE9ACJlLnwf7Ja8GerHi/Qvf0Uiap+hSIB83z/iLqor0+B9Gz3xoodl60vKprr60Bl4DeEmey0YGnkBtw+fi/8m+AmuWGru9C6+dUFfO4YFnu3TBVdxwGK2QoO82QD7xk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738822228; c=relaxed/simple; bh=ZtlpYHD23tLGHnH7hpOv8dQNR/l/mCaUTTXICH/mnzg=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=qfyIF6G5VpchEuO8LX+hH2ToyGN3ni5A/5iTVCGz4BQbeepaZnkCgNRIcj+62AjaJ+ltLXV3yXIW8hDSfKZVhbJGb5v30Dy+AXiICTuujCnIR0a69s+JEsueTjYZHkk8DVkugXXA39WgieMn4Cr7VoommWZ6pMayU9vCw3zVOfc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn; spf=pass smtp.mailfrom=kylinos.cn; arc=none smtp.client-ip=124.126.103.232 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinos.cn X-UUID: 045c96e6e45111efa216b1d71e6e1362-20250206 X-CTIC-Tags: HR_CC_COUNT, HR_CC_DOMAIN_COUNT, HR_CC_NAME, HR_CC_NO_NAME, HR_CTE_8B HR_CTT_MISS, HR_DATE_H, HR_DATE_WKD, HR_DATE_ZONE, HR_FROM_NAME HR_SJ_LANG, HR_SJ_LEN, HR_SJ_LETTER, HR_SJ_NOR_SYM, HR_SJ_PHRASE HR_SJ_PHRASE_LEN, HR_SJ_WS, HR_TO_COUNT, HR_TO_DOMAIN_COUNT, HR_TO_NO_NAME IP_TRUSTED, SRC_TRUSTED, DN_TRUSTED, SA_TRUSTED, SA_EXISTED SN_TRUSTED, SN_EXISTED, SPF_NOPASS, DKIM_NOPASS, DMARC_NOPASS CIE_BAD, CIE_GOOD, CIE_GOOD_SPF, GTI_FG_BS, GTI_RG_INFO GTI_C_BU, AMN_T1, AMN_GOOD, AMN_C_TI, AMN_C_BU ABX_MISS_RDNS X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.45,REQID:44d702fb-93e4-4758-8429-b0f8d9e70203,IP:10, URL:0,TC:0,Content:0,EDM:0,RT:0,SF:-15,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:-5 X-CID-INFO: VERSION:1.1.45,REQID:44d702fb-93e4-4758-8429-b0f8d9e70203,IP:10,UR L:0,TC:0,Content:0,EDM:0,RT:0,SF:-15,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:6493067,CLOUDID:9f09ab7fcfe132fa70344e3d24284fec,BulkI D:2502061410119BXMBQ43,BulkQuantity:0,Recheck:0,SF:17|19|24|44|66|78|102,T C:nil,Content:0|50,EDM:-3,IP:-2,URL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC: nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_FAS,TF_CID_SPAM_FSD,TF_CID_SPAM_FSI,TF_CID_SPAM_SNR X-UUID: 045c96e6e45111efa216b1d71e6e1362-20250206 X-User: liuye@kylinos.cn Received: from localhost.localdomain [(223.70.160.239)] by mailgw.kylinos.cn (envelope-from ) (Generic MTA with TLSv1.3 TLS_AES_256_GCM_SHA384 256/256) with ESMTP id 1519787354; Thu, 06 Feb 2025 14:10:08 +0800 From: Liu Ye To: akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Liu Ye Subject: [PATCH] mm/memfd: Fix spelling and grammatical issues Date: Thu, 6 Feb 2025 14:09:58 +0800 Message-Id: <20250206060958.98010-1-liuye@kylinos.cn> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The comment "If a private mapping then writability is irrelevant" contains a typo. It should be "If a private mapping then writability is irrelevant". The comment "SEAL_EXEC implys SEAL_WRITE, making W^X from the start." contains a typo. It should be "SEAL_EXEC implies SEAL_WRITE, making W^X from the start." Signed-off-by: Liu Ye --- mm/memfd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/memfd.c b/mm/memfd.c index 37f7be57c2f5..c64df1343059 100644 --- a/mm/memfd.c +++ b/mm/memfd.c @@ -259,7 +259,7 @@ static int memfd_add_seals(struct file *file, unsigned = int seals) } =20 /* - * SEAL_EXEC implys SEAL_WRITE, making W^X from the start. + * SEAL_EXEC implies SEAL_WRITE, making W^X from the start. */ if (seals & F_SEAL_EXEC && inode->i_mode & 0111) seals |=3D F_SEAL_SHRINK|F_SEAL_GROW|F_SEAL_WRITE|F_SEAL_FUTURE_WRITE; @@ -337,7 +337,7 @@ static int check_write_seal(unsigned long *vm_flags_ptr) unsigned long vm_flags =3D *vm_flags_ptr; unsigned long mask =3D vm_flags & (VM_SHARED | VM_WRITE); =20 - /* If a private matting then writability is irrelevant. */ + /* If a private mapping then writability is irrelevant. */ if (!(mask & VM_SHARED)) return 0; =20 --=20 2.25.1