From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-00069f02.pphosted.com ([205.220.177.32]:30524 "EHLO mx0b-00069f02.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231250AbhGVIRf (ORCPT ); Thu, 22 Jul 2021 04:17:35 -0400 Received: from pps.filterd (m0246631.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 16M8qk4b014201 for ; Thu, 22 Jul 2021 08:58:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : references : content-type : in-reply-to : mime-version; s=corp-2021-07-09; bh=QKnqqTuB7OirO6RcXu87Iq82BUlaETyYELV2oNKrKaQ=; b=NkPWpxjvVRru2ifeQ+0WAE95yiV2w8kZ2Xb3TFWDtMGFW4mYgh6tGe7kZFqbmIfCAYih zdpY3FUAWb6L1c1heno7NJI8rpPdS7+LXnYImvCoexcmePsX/LpkKKeiJdSu5XilpVwR T5GwgS5dSM68Ow06T9jAF24QIpQB/iW9J3axLaU6CSRCVqRpES65nc7GAT0JXqRgc3W8 +aD92wLvHpPcdRByyjwIi/5pDnMv2m0qElkrh5z7P/v0bUHhaPWjf/+BZSjlPgRbboMC /7UM0vK1HocRUGrFrGEQ6KltkCt3lYOLFavvScxsEjH49i68XG/8NZKO2zFkXhrTFO1t UA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : references : content-type : in-reply-to : mime-version; s=corp-2020-01-29; bh=QKnqqTuB7OirO6RcXu87Iq82BUlaETyYELV2oNKrKaQ=; b=a3e9eeKpXHvRwbOaqCTb5vpdMPRdu9BWc+AtkqPTMLgRZwfTB5ecwr2dVNTji7iI9nG/ SXiyjnAQ0IVdJzGTn93TSLEChIi9NHYjmO/7C6J2afCK7IGpQcE+WHpryZUDG5UXIGBb rn8C+Kgrml4gXMBUYmhVzB1zhs6WJfki01qCETWyLynqkResDgbI0pVDWSkUeINYmEw6 2SMjd1qUW77ZE5ntiqXbzujzDQsyzkfnZ10FsNfw2z9fuClGNaMFAaXh4Ps11afDVB6h u7zXYbUS9q9oiIyJQIO6HtZ3Zm22Iv2LfAhFftIYgiYdpaTs0C1Wc8FokeP2eQwp/gTN pA== Received: from userp3020.oracle.com (userp3020.oracle.com [156.151.31.79]) by mx0b-00069f02.pphosted.com with ESMTP id 39xvm7rtah-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 22 Jul 2021 08:58:10 +0000 Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 16M8uR5e089089 for ; Thu, 22 Jul 2021 08:58:09 GMT Received: from nam10-mw2-obe.outbound.protection.outlook.com (mail-mw2nam10lp2108.outbound.protection.outlook.com [104.47.55.108]) by userp3020.oracle.com with ESMTP id 39v90063et-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 22 Jul 2021 08:58:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=QKnqqTuB7OirO6RcXu87Iq82BUlaETyYELV2oNKrKaQ=; b=rtC5HkUhJVTj5k/11DcVMMVizQi37dUUZzCd0iQAynniyQI0pEXotRF0z4Woy9wsTHxKmStQTF3Ypu1TltMgGL7DcoFsezwrI/GzTRKUAyk11KnjvC80Z4pEgHY6SLayM3nk2263kB21hFBmDtAt3osC3KOjWsTCIClyOsRz5OA= Date: Thu, 22 Jul 2021 11:57:48 +0300 From: Dan Carpenter Subject: Re: [PATCH] bits_clear and bits_set: Track bits cleared and set inside a function Message-ID: <20210722085748.GA1931@kadam> References: <20210722083417.29843-1-harshvardhan.jha@oracle.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210722083417.29843-1-harshvardhan.jha@oracle.com> MIME-Version: 1.0 List-ID: To: Harshvardhan Jha Cc: smatch@vger.kernel.org On Thu, Jul 22, 2021 at 02:04:17PM +0530, Harshvardhan Jha wrote: > Whenever a bit is set or cleared using bitwise operations inside a > funciton body, the states are set using database entries. > > Signed-off-by: Harshvardhan Jha Thanks Harshvardan! I have applied these three patches from you. f830078e (HEAD -> devel) bits_clear and bits_set: Track bits cleared and set inside a function 04a045a2 extra: Fix handle_bit_test so that null set condition is taken care of c0045b4d power_of_two: Track variables which are powers of two regards, dan carpenter