linux-kernel - Re: [PATCH] ipc: Convert kmalloc()+memset() to kzalloc() in ipc/.

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Message-ID: <Pine.LNX.4.61.0612031842140.25425@yvahk01.tjqt.qr>
Date:	Sun, 3 Dec 2006 18:42:34 +0100 (MET)
From:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
To:	"Robert P. J. Day" <rpjday@...dspring.com>
cc:	Linux kernel mailing list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ipc:  Convert kmalloc()+memset() to kzalloc() in ipc/.

>diff --git a/ipc/sem.c b/ipc/sem.c
>index 21b3289..3c23dc9 100644
>--- a/ipc/sem.c
>+++ b/ipc/sem.c
>@@ -1070,14 +1070,13 @@ static struct sem_undo *find_undo(struct
> 	ipc_rcu_getref(sma);
> 	sem_unlock(sma);
>
>-	new = (struct sem_undo *) kmalloc(sizeof(struct sem_undo) + sizeof(short)*nsems, GFP_KERNEL);
>+	new = (struct sem_undo *) kzalloc(sizeof(struct sem_undo) + sizeof(short)*nsems, GFP_KERNEL);

You can drop the case in one go.

	-`J'
-- 
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