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Re: CVS commit: [uebayasi-xip] src/sys/miscfs/genfs
On Thu, Mar 18, 2010 at 1:12 AM, Masao Uebayashi
> On Tue, Mar 16, 2010 at 03:52:26AM +0000, YAMAMOTO Takashi wrote:
>> > Why not adding VOP_GETPAGES_XIP - because XIP is almost transparent to
>> > filesystems. The difference between XIP or not is only where to get pages,
>> > which is beyond filesystem's task.
>> it doesn't sound convincing to me, given that you have a separate copy
>> of genfs_getpages for xip.
> My intent is to merge it into genfs_getpages(). But that'll involve changes
> to genfs_getpages(), and it's beyond my scope at the moment. I put comments
> to reflect my intent that I want to merge two copies.
> I hope this answers your questions.
I'd also point out that genfs_io.c already has two copies of
genfs_do_io() (itself and in genfs_getpages()). I'd want to merge
these two first, but this is beyond the XIP branch. Merging these two
+ _getpages_xip() will be done very slowly in the future...
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