search for: max_compressed

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2013 Feb 07
8
[RFC] Btrfs: Allow the compressed extent size limit to be modified v2
...when spreading compression across several CPUs, and to make sure the amount of IO required to do a random read is reasonably small. Signed-off-by: Mitch Harder <mitch.harder@sabayonlinux.org> --- Changelog v1 -> v2: - Use more self-documenting variable name: compressed_extent_size -> max_compressed_extent_kb - Use #define BTRFS_DEFAULT_MAX_COMPR_EXTENTS instead of raw 128. - Fix min calculation for nr_pages. - Comment cleanup. - Use more self-documenting mount option parameter: compressed_extent_size -> max_compressed_extent_kb - Fix formatting in btrfs_show_options. --- fs/btrfs/ctree....