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bh=TKSr/w6Kq4SXbYjQlg7s7QfJJPOToQ5LI6caBUIa0eU=; b=iiDE30CDP6Dvwz6015u+gki77/wWYNoPlUtr0XYIDRnsbXLeswXB3obd bqds2dcqC4VSztg96IVoIjwoRmntNVE15NgpUYy9IDReR5pRWK+DQ6F0d 9IQx3dnBH9ty50OOtSJJobvRfGUjEaAj2bNG5gjM0duqm9Ms97c35qUm6 8OxMVmB7Eiz7G42f8OGZzDdAP1AaQVvtZjhLxUNh9CIa69ezhdHd7rGxh lusjZNPwdYJC4dNvMVAxb9q6d/HhDQol6CDZJ9yk0Lb80AzJtCFAr1MgZ ABxd75CdnYPoZFXkZ0S8FtNxEYLNGqtDlL7AlSNghMNqEalQHjPpnL4ft g==; X-IronPort-AV: E=McAfee;i="6600,9927,11020"; a="6007605" X-IronPort-AV: E=Sophos;i="6.07,145,1708416000"; d="scan'208";a="6007605" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Mar 2024 04:59:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,145,1708416000"; d="scan'208";a="19588296" Received: from ijarvine-desk1.ger.corp.intel.com (HELO localhost) ([10.245.247.18]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Mar 2024 04:59:21 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Date: Fri, 22 Mar 2024 13:59:17 +0200 (EET) To: Reinette Chatre cc: linux-kselftest@vger.kernel.org, Shuah Khan , Babu Moger , =?ISO-8859-15?Q?Maciej_Wiecz=F3r-Retman?= , Fenghua Yu , LKML Subject: Re: [PATCH v2 01/13] selftests/resctrl: Convert get_mem_bw_imc() fd close to for loop In-Reply-To: <832ec5e1-db5c-4123-8768-39ba9e6cca82@intel.com> Message-ID: References: <20240311135230.7007-1-ilpo.jarvinen@linux.intel.com> <20240311135230.7007-2-ilpo.jarvinen@linux.intel.com> <832ec5e1-db5c-4123-8768-39ba9e6cca82@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="8323328-1575227933-1711108757=:1115" This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323328-1575227933-1711108757=:1115 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE On Tue, 19 Mar 2024, Reinette Chatre wrote: > On 3/11/2024 6:52 AM, Ilpo J=C3=A4rvinen wrote: > > The open() side handles fds in a for loop but close() is based on two > > fixed indexes READ and WRITE. > >=20 > > Match the close() side with the open() side by using for loop for > > consistency. >=20 > I find the close() side to be more appropriate. I say this for two > reasons: (a) looking at the close() calls as they are now it is > obvious what the close() applies to and transitioning to a loop > adds a layer of unnecessary indirection, (b) I do not think a loop > is appropriate for the READ/WRITE define that just happen to be 0 > and 1 ... there should not be an assumption about their underlying > value. Hi, So to confirm are you suggesting I should remove all the other loops=20 instead? --=20 i. --8323328-1575227933-1711108757=:1115--