From: Adrian Bunk <bunk@fs.tum.de>
To: Andi Kleen <ak@muc.de>
Cc: torvalds@transmeta.com, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Use __attribute__((malloc)) for gcc 3.2
Date: Sun, 29 Sep 2002 18:24:02 +0200 (CEST) [thread overview]
Message-ID: <Pine.NEB.4.44.0209291821130.8188-100000@mimas.fachschaften.tu-muenchen.de> (raw)
In-Reply-To: <20020929152731.GA10631@averell>
On Sun, 29 Sep 2002, Andi Kleen wrote:
>...
> --- linux/include/linux/kernel.h 2002-09-29 16:54:34.000000000 +0200
> +++ linux-2.5.39-work/include/linux/kernel.h 2002-09-29 17:20:52.000000000 +0200
> @@ -47,6 +47,16 @@ void __might_sleep(char *file, int line)
> #define might_sleep() do {} while(0)
> #endif
>
> +#if __GNUC__ >= 3 && __GNUC_MINOR__ >= 1
> +/* Function allocates new memory and return cannot alias with anything */
> +#define malloc_function __attribute__((malloc))
> +/* Never inline */
> +#define noinline __attribute__((noinline))
> +#else
> +#define malloc_function
> +#define noinline
> +#endif
> +
>...
Why did you put it in kernel.h and not in compiler.h?
cu
Adrian
--
You only think this is a free country. Like the US the UK spends a lot of
time explaining its a free country because its a police state.
Alan Cox
next prev parent reply other threads:[~2002-09-29 16:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-29 15:27 [PATCH] Use __attribute__((malloc)) for gcc 3.2 Andi Kleen
2002-09-29 16:24 ` Adrian Bunk [this message]
2002-09-29 17:26 ` Christoph Hellwig
2002-09-30 0:11 ` David S. Miller
2002-09-30 0:29 ` Andi Kleen
2002-09-29 20:01 ` Jakub Jelinek
2002-09-30 0:04 ` Andi Kleen
2002-10-07 10:05 ` Richard Henderson
2002-10-07 10:29 ` David S. Miller
2002-10-07 10:56 ` Andi Kleen
2002-10-07 11:07 ` Arjan van de Ven
2002-10-07 11:45 ` Richard Henderson
2002-10-07 12:27 ` Andi Kleen
2002-09-29 23:51 ` Anton Blanchard
2002-09-30 0:31 ` Andi Kleen
2002-09-30 1:07 ` Daniel Jacobowitz
2002-10-02 13:46 ` Pavel Machek
[not found] <20020929152731.GA10631@averell.suse.lists.linux.kernel>
[not found] ` <20020929182643.C8564@infradead.org.suse.lists.linux.kernel>
2002-09-29 19:09 ` Andi Kleen
2002-09-29 20:20 ` Adrian Bunk
2002-09-30 0:21 ` David S. Miller
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