From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on gnuweeb.org X-Spam-Level: X-Spam-Status: No, score=-0.1 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_PASS,SPF_SOFTFAIL,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5FCD9C433F5 for ; Wed, 23 Mar 2022 15:45:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243720AbiCWPqg (ORCPT ); Wed, 23 Mar 2022 11:46:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40534 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244437AbiCWPqf (ORCPT ); Wed, 23 Mar 2022 11:46:35 -0400 Received: from mx0a-00082601.pphosted.com (mx0a-00082601.pphosted.com [67.231.145.42]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F383349F14 for ; Wed, 23 Mar 2022 08:45:05 -0700 (PDT) Received: from pps.filterd (m0109334.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 22NBci81002255 for ; Wed, 23 Mar 2022 08:45:05 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fb.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=facebook; bh=5OxMbtjoMFz+sJsY5IU0t9bx8+m33hP5mPOOVF9w3kg=; b=ZK7ob2xr9Jwkg7RHs1wAeEI0k2XpIX9ns5UV6UPNeRIXjegAxWlzvZBqgDcWMnrABxFs ozFb40eJCtBPWj+W14N4VrIPkBhdX3ZihN/SxiMQbEyXc4BiODMWHfNXUB/64DkZGBLb kVyOJLiN6VYONt3VG5+jliZDvnblVF5XuhE= Received: from mail.thefacebook.com ([163.114.132.120]) by mx0a-00082601.pphosted.com (PPS) with ESMTPS id 3f02uvsr5p-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Wed, 23 Mar 2022 08:45:05 -0700 Received: from twshared10432.40.frc1.facebook.com (2620:10d:c085:108::4) by mail.thefacebook.com (2620:10d:c085:21d::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Wed, 23 Mar 2022 08:45:04 -0700 Received: by devvm225.atn0.facebook.com (Postfix, from userid 425415) id D752ACA02523; Wed, 23 Mar 2022 08:44:59 -0700 (PDT) From: Stefan Roesch To: , CC: Subject: [PATCH v2 2/4] liburing: add helper functions for setxattr and fsetxattr Date: Wed, 23 Mar 2022 08:44:55 -0700 Message-ID: <20220323154457.3303391-3-shr@fb.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220323154457.3303391-1-shr@fb.com> References: <20220323154457.3303391-1-shr@fb.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-FB-Internal: Safe Content-Type: text/plain X-Proofpoint-ORIG-GUID: a2z2Ajq05N-6CQrr0l2tu9FZXgeJzEoE X-Proofpoint-GUID: a2z2Ajq05N-6CQrr0l2tu9FZXgeJzEoE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.850,Hydra:6.0.425,FMLib:17.11.64.514 definitions=2022-03-23_07,2022-03-23_01,2022-02-23_01 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Summary: This adds the helper functions for: - fsetxattr - setxattr Signed-off-by: Stefan Roesch --- src/include/liburing.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/src/include/liburing.h b/src/include/liburing.h index 949a351..0b5dfab 100644 --- a/src/include/liburing.h +++ b/src/include/liburing.h @@ -729,6 +729,29 @@ static inline void io_uring_prep_msg_ring(struct io_= uring_sqe *sqe, int fd, sqe->rw_flags =3D flags; } =20 +static inline void io_uring_prep_setxattr(struct io_uring_sqe *sqe, + const char *name, + const char *value, + const char *path, + int flags, + size_t len) +{ + io_uring_prep_rw(IORING_OP_SETXATTR, sqe, 0, name, len, (__u64) value); + sqe->addr3 =3D (__u64) path; + sqe->xattr_flags =3D flags; +} + +static inline void io_uring_prep_fsetxattr(struct io_uring_sqe *sqe, + int fd, + const char *name, + const char *value, + int flags, + size_t len) +{ + io_uring_prep_rw(IORING_OP_FSETXATTR, sqe, fd, name, len, (__u64) value= ); + sqe->xattr_flags =3D flags; +} + /* * Returns number of unconsumed (if SQPOLL) or unsubmitted entries exist= in * the SQ ring --=20 2.30.2