tree e9b022969776132b9fd3bde351673edc006a1bac
parent 7ff81078d8b9f3d05a27b7bd3786ffb1ef1b0d1f
author Fengguang Wu <wfg@mail.ustc.edu.cn> 1192523076 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1192552972 -0700

readahead: remove several readahead macros

Remove VM_MAX_CACHE_HIT, MAX_RA_PAGES and MIN_RA_PAGES.

Signed-off-by: Fengguang Wu <wfg@mail.ustc.edu.cn>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>