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From: Greg KH <gregkh@linuxfoundation.org>
To: Eunbong Song <eunb.song@samsung.com>
Cc: chanho.min@lge.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] lib : lz4 using put_unaligned_le16 instead of put_unaligned
Date: Mon, 21 Jul 2014 19:11:37 -0700	[thread overview]
Message-ID: <20140722021137.GD19215@kroah.com> (raw)
In-Reply-To: <6506286.203381405994602250.JavaMail.weblogic@epml18>

On Tue, Jul 22, 2014 at 02:03:22AM +0000, Eunbong Song wrote:
> 
> In case of mips bigendian machine, put_unaligned writes bigendian bytes order. 
> This is defined in arch/mips/include/asm/unaligned.h. So it's right use put_unaligned_le16 function instead of put_unaligned.
> This patch also fixes problem fail to mount zram ext4 partition with "zram: Decompression failed! err=-1, page=0" in mips bigendian machine.

Odd line wrapping :(

Anyway, is this a new problem?  Or something that has always been there
in this compression function?

thanks,

greg k-h

      reply	other threads:[~2014-07-22  2:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-22  2:03 [PATCH] lib : lz4 using put_unaligned_le16 instead of put_unaligned Eunbong Song
2014-07-22  2:11 ` Greg KH [this message]

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