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[PATCH 0/2] zswap: use charp type params instead of fixed-len strings

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These patches change zswap to use charp type params instead of the
existing fixed length char[] buffers for the zpool and compressor params.
This saves memory and simplifies the param setting function.

Dan Streetman (2):
  module: export param_free_charp()
  zswap: use charp for zswap param strings

 include/linux/moduleparam.h |  1 +
 kernel/params.c             |  3 +-
 mm/zswap.c                  | 80 ++++++++++++++++++++++-----------------------
 3 files changed, 43 insertions(+), 41 deletions(-)

-- 
2.1.0

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[PATCH 0/2] zswap: use charp type params instead of fixed-len strings Dan Streetman <ddstreet@ieee.org> - 2015-08-26 20:40 +0200

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