From: Michael Tokarev <mjt@tls.msk.ru>
To: Shani Moideen <shani.moideen@wipro.com>
Cc: ebiederm@xmission.com, linux-kernel@vger.kernel.org,
kernel-janitors@lists.osdl.org
Subject: [KJ] Re: [KJ PATCH] Replacing memset(<addr>, 0,
Date: Tue, 08 May 2007 11:10:46 +0000 [thread overview]
Message-ID: <46405AB6.6040901@msgid.tls.msk.ru> (raw)
In-Reply-To: <1178621444.3598.15.camel@shani-win>
Shani Moideen wrote:
> ptr = kmap(page);
> - memset(ptr, 0, PAGE_SIZE);
> + clear_page(ptr);
I wonder if it's worth to invent kzmap() or something like that... ;)
/mjt
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WARNING: multiple messages have this Message-ID (diff)
From: Michael Tokarev <mjt@tls.msk.ru>
To: Shani Moideen <shani.moideen@wipro.com>
Cc: ebiederm@xmission.com, linux-kernel@vger.kernel.org,
kernel-janitors@lists.osdl.org
Subject: Re: [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in kernel/kexec.c
Date: Tue, 08 May 2007 15:10:46 +0400 [thread overview]
Message-ID: <46405AB6.6040901@msgid.tls.msk.ru> (raw)
In-Reply-To: <1178621444.3598.15.camel@shani-win>
Shani Moideen wrote:
> ptr = kmap(page);
> - memset(ptr, 0, PAGE_SIZE);
> + clear_page(ptr);
I wonder if it's worth to invent kzmap() or something like that... ;)
/mjt
next prev parent reply other threads:[~2007-05-08 11:10 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-08 10:50 [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in kernel/kexec.c Shani Moideen
2007-05-08 11:02 ` [KJ] [KJ PATCH] Replacing memset(<addr>, 0, Shani Moideen
2007-05-08 11:10 ` Michael Tokarev [this message]
2007-05-08 11:10 ` [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in kernel/kexec.c Michael Tokarev
2007-05-08 12:21 ` [KJ] Re: [KJ PATCH] Replacing memset(<addr>, 0, Pekka Enberg
2007-05-08 12:21 ` [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in kernel/kexec.c Pekka Enberg
2007-05-08 17:13 ` [KJ] Re: [KJ PATCH] Replacing memset(<addr>, 0, Satyam Sharma
2007-05-08 17:13 ` [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in kernel/kexec.c Satyam Sharma
2007-05-08 17:40 ` [KJ] Re: [KJ PATCH] Replacing memset(<addr>, 0, Eric W. Biederman
2007-05-08 17:40 ` [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in kernel/kexec.c Eric W. Biederman
2007-06-18 12:51 ` [KJ] Re: [KJ PATCH] Replacing memset(<addr>, 0, QLogic Support
2007-07-10 19:28 ` Roland Dreier
-- strict thread matches above, loose matches on Subject: below --
2007-05-08 10:45 [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in mm/memory.c Shani Moideen
2007-05-08 10:57 ` [KJ] [KJ PATCH] Replacing memset(<addr>, 0, Shani Moideen
2007-05-08 10:45 ` [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in mm/memory.c Shani Moideen
2007-05-08 11:18 ` [KJ] Re: [KJ PATCH] Replacing memset(<addr>, 0, Andy Whitcroft
2007-05-08 11:18 ` [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with clear_page() in mm/memory.c Andy Whitcroft
2007-05-08 11:18 ` Andy Whitcroft
2007-06-14 11:15 ` [KJ] [KJ PATCH] Replacing memset(<addr>,0,PAGE_SIZE) with Shani Moideen
2007-06-14 11:28 ` Shani Moideen
2007-06-14 11:32 ` Shani Moideen
2007-06-18 3:28 ` Shani Moideen
2007-06-18 3:35 ` Shani Moideen
2007-06-18 3:45 ` Shani Moideen
2007-06-18 13:03 ` Robert P. J. Day
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