Messages in this thread | | | Date | Fri, 8 Nov 2013 14:29:55 +0900 | From | Minchan Kim <> | Subject | Re: [PATCH 4/6] Squashfs: Generalise paging handling in the decompressors (V2) |
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On Thu, Nov 07, 2013 at 08:24:23PM +0000, Phillip Lougher wrote: > Further generalise the decompressors by adding a page handler > abstraction. This adds helpers to allow the decompressors > to access and process the output buffers in an implementation > independant manner. > > This allows different types of output buffer to be passed > to the decompressors, with the implementation specific > aspects handled at decompression time, but without the > knowledge being held in the decompressor wrapper code. > > This will allow the decompressors to handle Squashfs > cache buffers, and page cache pages. > > This patch adds the abstraction and an implementation for > the caches. > > V2: also update the code in decompressor_multi*.c
Thanks!
> > Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk> Reviewed-by: Minchan Kim <minchan@kernel.org>
-- Kind regards, Minchan Kim
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