From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [PATCH] rdmacg: Fixed uninitialized current resource usage Date: Tue, 10 Jan 2017 12:53:02 -0500 Message-ID: <20170110175302.GB3814@htj.duckdns.org> References: <1484070708-5422-1-git-send-email-pandit.parav@gmail.com> Mime-Version: 1.0 Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=5TlfIzB5uije3P9ytJO67ZTDD80wa3VmIPanS6cZ4rw=; b=oxTEvvz6//6P94cXZ3ELk2xxmxNKjT3PfhNLQ4JuWYaoOWVPVv4NNVfjUmS7ssrnjp 2fOuxOpYCvcKcrIardt6RwiZrG4/Z67CIaHuaUfjagbTuWpp36P0ok6RlM1/QLCZO7ZI Oem69TCm3CPQ0ci0doTXx4XmGqDI1z8QA4unQEvTdZrnNwFkUOSMrVijHtvZxHn2G4mF ngR4kgQAU0dZIWk5p4yilweqWOlkdD8DYRx4a+ngGwYDYB9kUAXhBRVYth7m1mTsTx3J NAZB47heYV2tBE56UzlI+LjrTwtuA+syqheCYiI9uTeaVHWiuKhZ+MYKCTbY1bcwP2b+ TzjA== Content-Disposition: inline In-Reply-To: <1484070708-5422-1-git-send-email-pandit.parav-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: cgroups-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Parav Pandit Cc: cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org On Tue, Jan 10, 2017 at 05:51:48PM +0000, Parav Pandit wrote: > Fixed warning reported by kbuild test robot. > When reading current resource usage value, when no resources are > allocated, its possible that it can report a uninitialized value > for current resource usage. > This fix avoids it by initializing it to zero as no resource is > allocated. > > Signed-off-by: Parav Pandit Applied to cgroup/for-4.11-rdmacg. Thanks. -- tejun