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ondemand readahead simplifications

Fengguang Wu lkml 1 version New

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  1. v1 Latest0 of 2 patches 0 repliesNew

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Cover letter [PATCH 0/2] ondemand readahead simplifications

Andrew,

With the help from Rusty, the interface and data structure of ondemand readahead are made more clear:

readahead: split ondemand readahead interface into two functions
readahead: sanify file_ra_state names

diffstat:

 fs/ext3/dir.c      |    4 -
 fs/ext4/dir.c      |    4 -
 fs/splice.c        |    6 -
 include/linux/fs.h |   61 +--------------
 include/linux/mm.h |   20 +++--
 mm/filemap.c       |   10 +-
 mm/readahead.c     |  165 +++++++++++++++++++++----------------------
 7 files changed, 116 insertions(+), 154 deletions(-)

Regards,
Fengguang

Read the cover letter in its thread