From: "Christophe Jaillet" <christophe.jaillet@wanadoo.fr>
To: kernel-janitors@vger.kernel.org
Subject: [KJ] /mm/slab.c
Date: Mon, 13 Mar 2006 20:34:27 +0000 [thread overview]
Message-ID: <002201c646dd$864603d0$11cfc756@bureau> (raw)
Hi all,
in /mm/slab.c we can find around line 263 :
struct array_cache {
unsigned int avail;
unsigned int limit;
unsigned int batchcount;
unsigned int touched;
spinlock_t lock;
void *entry[0]; /*
* Must have this definition in here for the proper
* alignment of array_cache. Also simplifies accessing
* the entries.
* [0] is for gcc 2.95. It should really be [].
*/
};
The last line of the comment seems outdated, so maybe it could be removed
and the [0] turned into [] as suggested which is IMO a bit clearer.
As far as I know (/Documentation/Changes), 2.95 is no more the reference
when building the kernel.
As I have actually no way to compile the kernel, I just point it out in case
someone wants to give it a try.
CJ
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