Messages in this thread | | | Date | Thu, 19 Aug 2010 04:38:39 -0400 | From | Christoph Hellwig <> | Subject | Re: [dm-devel] [PATCH RESEND 1/2 block#for-linus] bio, fs: update READA and SWRITE to match the corresponding BIO_RW_* bits |
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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.
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