[Date Prev][Date Next] [Thread Prev][Thread Next]
[Thread Index]
[Date Index]
[Author Index]
Re: [dm-devel] [PATCH RESEND 1/2 block#for-linus] bio, fs: update READA and SWRITE to match the corresponding BIO_RW_* bits
- From: Christoph Hellwig <hch infradead org>
- To: device-mapper development <dm-devel redhat com>
- Cc: Vladislav Bolkhovitin <vst vlnb net>, linux-kernel vger kernel org, Bryan Mesich <bryan mesich ndsu edu>, Jens Axboe <jens axboe kernel dk>, linux-raid vger kernel org, Jeff Moyer <jmoyer redhat com>, scst-devel lists sourceforge net, Tejun Heo <tj kernel org>, stable kernel org
- Subject: Re: [dm-devel] [PATCH RESEND 1/2 block#for-linus] bio, fs: update READA and SWRITE to match the corresponding BIO_RW_* bits
- Date: Thu, 19 Aug 2010 04:38:39 -0400
On Fri, Aug 06, 2010 at 12:04:43PM +0800, Tao Ma wrote:
> >>Stable: The offending commit a82afdf was released with v2.6.32, so
> >>this patch should be applied to all kernels since then but it must
> >>_NOT_ be applied to kernels earlier than that.
> If only this patch goes into stable, do we need to change RWA_MASK
> in this patch also(I have seen you change it the 2/2)?
>
> -#define RWA_MASK 2
> +#define RWA_MASK 16
I think RW_MASK and RWA_MASK should simply go away, they don't server
any use over just masking the correct REQ_* flags.
[Date Prev][Date Next] [Thread Prev][Thread Next]
[Thread Index]
[Date Index]
[Author Index]