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From: Zoltan Menyhart <Zoltan.Menyhart@bull.net>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: tony.luck@intel.com, linux-ia64@vger.kernel.org,
	linux-kernel@vger.kernel.org, nickpiggin@yahoo.com.au
Subject: Re: [PATCH] flush icache before set_pte on ia64 take3
Date: Thu, 26 Jul 2007 16:25:55 +0000	[thread overview]
Message-ID: <46A8CB13.1020306@bull.net> (raw)
In-Reply-To: <20070727010825.a5934cb0.kamezawa.hiroyu@jp.fujitsu.com>

KAMEZAWA Hiroyuki wrote:

> Thank you for advise. Hmm..how about this ?
> =
>  /*
>   * synchronize icache and dcache if the hardware doesn't do it automatically
>   * and the page is executable.
>   */
> static inline arch_sync_icache_dcache(pte_t pte, page) {
> 
> }

Why not?

I just wanted to see if you change the existing interface or not.

Thanks,

Zoltan

WARNING: multiple messages have this Message-ID (diff)
From: Zoltan Menyhart <Zoltan.Menyhart@bull.net>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: tony.luck@intel.com, linux-ia64@vger.kernel.org,
	linux-kernel@vger.kernel.org, nickpiggin@yahoo.com.au
Subject: Re: [PATCH] flush icache before set_pte on ia64 take3
Date: Thu, 26 Jul 2007 18:25:55 +0200	[thread overview]
Message-ID: <46A8CB13.1020306@bull.net> (raw)
In-Reply-To: <20070727010825.a5934cb0.kamezawa.hiroyu@jp.fujitsu.com>

KAMEZAWA Hiroyuki wrote:

> Thank you for advise. Hmm..how about this ?
> ==
>  /*
>   * synchronize icache and dcache if the hardware doesn't do it automatically
>   * and the page is executable.
>   */
> static inline arch_sync_icache_dcache(pte_t pte, page) {
> 
> }

Why not?

I just wanted to see if you change the existing interface or not.

Thanks,

Zoltan

  reply	other threads:[~2007-07-26 16:25 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-26  8:13 [PATCH] flush icache before set_pte on ia64 take3 KAMEZAWA Hiroyuki
2007-07-26  8:13 ` KAMEZAWA Hiroyuki
2007-07-26  8:27 ` KAMEZAWA Hiroyuki
2007-07-26  8:27   ` KAMEZAWA Hiroyuki
2007-07-26 15:13 ` Zoltan Menyhart
2007-07-26 15:13   ` Zoltan Menyhart
2007-07-26 16:08   ` KAMEZAWA Hiroyuki
2007-07-26 16:08     ` KAMEZAWA Hiroyuki
2007-07-26 16:25     ` Zoltan Menyhart [this message]
2007-07-26 16:25       ` Zoltan Menyhart
2007-07-26 15:56 ` Race condition around flush_cache_page() ? Zoltan Menyhart

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