linux-kernel - Re: [Patch v2] staging: rtl8723bs: os_dep: ioctl

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Message-ID: <20190618065753.GA15358@kroah.com>
Date:   Tue, 18 Jun 2019 08:57:53 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Hariprasad Kelam <hariprasad.kelam@...il.com>
Cc:     Michael Straube <straube.linux@...il.com>,
        Mamta Shukla <mamtashukla555@...il.com>,
        Nishka Dasgupta <nishkadg.linux@...il.com>,
        Emanuel Bennici <benniciemanuel78@...il.com>,
        Puranjay Mohan <puranjay12@...il.com>,
        Shobhit Kukreti <shobhitkukreti@...il.com>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: Re: [Patch v2] staging: rtl8723bs: os_dep: ioctl_linux: make use of
 kzalloc

On Tue, Jun 18, 2019 at 07:14:10AM +0530, Hariprasad Kelam wrote:
> kmalloc with memset can be replaced with kzalloc.

Yes, but did you audit the call-paths of this to ensure that GFP_KERNEL
is the correct value for kzalloc() here?  If so, please document that in
the changelog.

thanks,

greg k-h