Re: [PATCH 6/6] Squashfs: Directly decompress into the page cache for file data (V2)

2013-11-08 Thread Minchan Kim
On Thu, Nov 07, 2013 at 08:24:25PM +, Phillip Lougher wrote: > This introduces an implementation of squashfs_readpage_block() > that directly decompresses into the page cache. > > This uses the previously added page handler abstraction to push > down the necessary kmap_atomic/kunmap_atomic ope

[PATCH 6/6] Squashfs: Directly decompress into the page cache for file data (V2)

2013-11-07 Thread Phillip Lougher
This introduces an implementation of squashfs_readpage_block() that directly decompresses into the page cache. This uses the previously added page handler abstraction to push down the necessary kmap_atomic/kunmap_atomic operations on the page cache buffers into the decompressors. This enables dir