From: Denis Vlasenko <vda@ilport.com.ua>
To: Lion Vollnhals <lion.vollnhals@web.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] use kzalloc instead of malloc+memset
Date: Tue, 13 Sep 2005 08:41:33 +0300 [thread overview]
Message-ID: <200509130841.34104.vda@ilport.com.ua> (raw)
In-Reply-To: <200509130047.43301.lion.vollnhals@web.de>
On Tuesday 13 September 2005 01:47, Lion Vollnhals wrote:
> On Tuesday 13 September 2005 00:10, Lion Vollnhals wrote:
> > This patch against 2.6.13-mm3 replaces malloc and memset with kzalloc in
> > drivers/base/class.c .
>
> The following patch converts further kmalllocs and memsets in drivers/base/* to kzallocs.
>
> Please apply.
>
> Signed-off-by: Lion Vollnhals <webmaster@schiggl.de>
> diff -Nurp 2.6.13-mm3/drivers/base/platform.c 2.6.13-mm3-changed/drivers/base/platform.c
> --- 2.6.13-mm3/drivers/base/platform.c 2005-09-12 23:42:47.000000000 +0200
> +++ 2.6.13-mm3-changed/drivers/base/platform.c 2005-09-13 00:23:43.000000000 +0200
> @@ -225,13 +225,12 @@ struct platform_device *platform_device_
> struct platform_object *pobj;
> int retval;
>
> - pobj = kmalloc(sizeof(struct platform_object) + sizeof(struct resource) * num, GFP_KERNEL);
> + pobj = kzalloc(sizeof(struct platform_object) + sizeof(struct resource) * num, GFP_KERNEL);
> if (!pobj) {
> retval = -ENOMEM;
> goto error;
> }
>
> - memset(pobj, 0, sizeof(*pobj));
Was this a bug or did you just introduced one?
--
vda
next prev parent reply other threads:[~2005-09-13 5:43 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-12 22:10 [PATCH] use kzalloc instead of malloc+memset Lion Vollnhals
2005-09-12 22:47 ` Lion Vollnhals
2005-09-13 5:41 ` Denis Vlasenko [this message]
2005-09-13 11:27 ` Jiri Slaby
2005-09-12 22:58 ` Jiri Slaby
2005-09-13 4:43 ` Pekka Enberg
2005-09-13 5:33 ` Dmitry Torokhov
2005-09-13 6:42 ` Andrew Morton
2005-09-13 7:02 ` Pekka J Enberg
2005-09-13 7:42 ` Nikita Danilov
2005-09-13 16:31 ` Pekka Enberg
2005-09-14 5:02 ` Denis Vlasenko
2005-09-14 9:58 ` Nikita Danilov
2005-09-13 23:28 ` Paul Jackson
2005-09-14 9:33 ` Bernd Petrovitsch
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