From: Jan Engelhardt <jengelh@computergmbh.de>
To: Bernd Petrovitsch <bernd@firmix.at>
Cc: Peter Zijlstra <peterz@infradead.org>,
Alexey Dobriyan <adobriyan@gmail.com>,
Miklos Szeredi <miklos@szeredi.hu>,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, torvalds@linux-foundation.org
Subject: Re: [PATCH] type safe allocator
Date: Thu, 2 Aug 2007 16:08:51 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.0708021608010.24572@fbirervta.pbzchgretzou.qr> (raw)
In-Reply-To: <1186063605.8085.82.camel@tara.firmix.at>
On Aug 2 2007 16:06, Bernd Petrovitsch wrote:
>> thrice in some cases like alloc_struct(struct task_struct, GFP_KERNEL)
>
>Save the explicit "struct" and put it into the macro (and force people
>to not use typedefs).
>
>#define alloc_struct(type, flags) ((type *)kmalloc(sizeof(struct type), (flags)))
#define alloc_struct(type, flags) ((struct type *)kmalloc(sizeof(struct type), (flags)))
>Obious drawback: We may need alloc_union().
>SCNR.
And we still don't have something to allocate a bunch of ints.
[kmalloc(sizeof(int)*5,GFP)]
Jan
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next prev parent reply other threads:[~2007-08-02 14:08 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-01 9:06 [RFC PATCH] " Miklos Szeredi
2007-08-01 9:29 ` Adrian Bunk
2007-08-01 9:41 ` Miklos Szeredi
2007-08-01 10:44 ` Andi Kleen
2007-08-01 9:57 ` Miklos Szeredi
2007-08-01 11:34 ` Andi Kleen
2007-08-01 10:45 ` Miklos Szeredi
2007-08-01 11:44 ` Jan Engelhardt
2007-08-01 11:56 ` Miklos Szeredi
2007-08-02 3:56 ` Linus Torvalds
2007-08-02 7:27 ` Miklos Szeredi
2007-08-02 12:05 ` Al Viro
2007-08-02 13:05 ` Miklos Szeredi
2007-08-02 17:23 ` Linus Torvalds
2007-08-02 5:33 ` Christoph Lameter
2007-08-02 7:38 ` Miklos Szeredi
2007-08-02 19:16 ` Christoph Lameter
2007-08-02 7:37 ` Satyam Sharma
2007-08-02 7:40 ` Miklos Szeredi
2007-08-02 11:31 ` [PATCH] " Miklos Szeredi, Miklos Szeredi
2007-08-02 12:04 ` Alexey Dobriyan
2007-08-02 12:24 ` Jan Engelhardt
2007-08-02 13:06 ` Miklos Szeredi
2007-08-02 13:35 ` Jan Engelhardt
2007-08-02 13:49 ` Miklos Szeredi
2007-08-02 13:47 ` Peter Zijlstra
2007-08-02 14:06 ` Bernd Petrovitsch
2007-08-02 14:08 ` Jan Engelhardt [this message]
2007-08-02 18:36 ` Andrew Morton
2007-08-02 18:48 ` Miklos Szeredi
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